AU7217687A – Process for the polymerization in aqueous dispersion of fluorinated monomers
– Google Patents
AU7217687A – Process for the polymerization in aqueous dispersion of fluorinated monomers
– Google Patents
Process for the polymerization in aqueous dispersion of fluorinated monomers
Info
Publication number
AU7217687A
AU7217687A
AU72176/87A
AU7217687A
AU7217687A
AU 7217687 A
AU7217687 A
AU 7217687A
AU 72176/87 A
AU72176/87 A
AU 72176/87A
AU 7217687 A
AU7217687 A
AU 7217687A
AU 7217687 A
AU7217687 A
AU 7217687A
Authority
AU
Australia
Prior art keywords
polymerization
aqueous dispersion
fluorinated monomers
fluorinated
monomers
Prior art date
1986-04-29
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
AU72176/87A
Other versions
AU597970B2
(en
Inventor
Enzo Giannetti
Enrico Marchese
Angelo Rotasperti
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Solvay Specialty Polymers Italy SpA
Original Assignee
Ausimont SpA
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
1986-04-29
Filing date
1987-04-28
Publication date
1987-11-05
1987-04-28
Application filed by Ausimont SpA
filed
Critical
Ausimont SpA
1987-11-05
Publication of AU7217687A
publication
Critical
patent/AU7217687A/en
1990-06-14
Application granted
granted
Critical
1990-06-14
Publication of AU597970B2
publication
Critical
patent/AU597970B2/en
2007-04-28
Anticipated expiration
legal-status
Critical
Status
Ceased
legal-status
Critical
Current
Links
Espacenet
Global Dossier
Discuss
Classifications
C—CHEMISTRY; METALLURGY
C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
C08F2/00—Processes of polymerisation
C08F2/12—Polymerisation in non-solvents
C08F2/16—Aqueous medium
C08F2/22—Emulsion polymerisation
C—CHEMISTRY; METALLURGY
C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
C08F214/00—Copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen
C08F214/18—Monomers containing fluorine
C08F214/26—Tetrafluoroethene
C08F214/262—Tetrafluoroethene with fluorinated vinyl ethers
C—CHEMISTRY; METALLURGY
C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
C08F14/00—Homopolymers and copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen
C08F14/18—Monomers containing fluorine
Abstract
A process for polymerizing or copolymerizing fluorinated monomers, in an aqueous dispersion, by the use of radical starters and of fluorinated surfactants, characterized by working in the presence of a perfluoropolyether having neutral end groups, being liquid under the polymerization conditions and in the form of an aqueous emulsion, in order to increase the polymerization rate.
AU72176/87A
1986-04-29
1987-04-28
Process for the polymerization in aqueous dispersion of fluorinated monomers
Ceased
AU597970B2
(en)
Applications Claiming Priority (2)
Application Number
Priority Date
Filing Date
Title
IT20256/86
1986-04-29
IT20256/86A
IT1189092B
(en)
1986-04-29
1986-04-29
POLYMERIZATION PROCESS IN WATER DISPERSION OF FLUORINATED MONOMERS
Publications (2)
Publication Number
Publication Date
AU7217687A
true
AU7217687A
(en)
1987-11-05
AU597970B2
AU597970B2
(en)
1990-06-14
Family
ID=11165195
Family Applications (1)
Application Number
Title
Priority Date
Filing Date
AU72176/87A
Ceased
AU597970B2
(en)
1986-04-29
1987-04-28
Process for the polymerization in aqueous dispersion of fluorinated monomers
Country Status (24)
Country
Link
US
(1)
US4789717A
(en)
EP
(1)
EP0247379B1
(en)
JP
(1)
JP2562889B2
(en)
KR
(1)
KR940010336B1
(en)
CN
(1)
CN1009932B
(en)
AT
(1)
ATE65511T1
(en)
AU
(1)
AU597970B2
(en)
BR
(1)
BR8702108A
(en)
CA
(1)
CA1283245C
(en)
CS
(1)
CS273636B2
(en)
DD
(1)
DD259629A5
(en)
DE
(1)
DE3771575D1
(en)
ES
(1)
ES2023844B3
(en)
FI
(1)
FI89372C
(en)
GR
(1)
GR870657B
(en)
IL
(1)
IL82307A0
(en)
IN
(1)
IN166544B
(en)
IT
(1)
IT1189092B
(en)
NO
(1)
NO167985C
(en)
PT
(1)
PT84791B
(en)
RU
(1)
RU1833395C
(en)
TR
(1)
TR23560A
(en)
UA
(1)
UA18633A
(en)
ZA
(1)
ZA872890B
(en)
Cited By (1)
* Cited by examiner, † Cited by third party
Publication number
Priority date
Publication date
Assignee
Title
AU601408B2
(en)
*
1986-06-26
1990-09-13
Ausimont S.R.L.
Process for the polymerization in aqueous dispersion of fluorinated monomers
Families Citing this family (129)
* Cited by examiner, † Cited by third party
Publication number
Priority date
Publication date
Assignee
Title
IL82308A
(en)
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1986-06-26
1990-11-29
Ausimont Spa
Microemulsions containing perfluoropolyethers
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1987-10-02
1990-09-12
Ausimont Spa
ADJUVANT ADDITIVES FOR THE RELEASE OF THE VULCANISABLE RUBBER MOLDS BY PEROXIDES
US5405987A
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1989-08-31
1995-04-11
Hoechst Celanese Corporation
Process for preparing pyridine and quinoline derivatives
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1992-08-28
1994-12-20
E. I. Du Pont De Nemours And Company
Low-melting tetrafluoroethylene copolymer and its uses
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1992-08-28
2005-03-29
George Richard Chapman, Jr.
Low-melting tetrafluoroethylene copolymer and its uses
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1992-08-28
1993-11-30
E. I. Du Pont De Nemours And Company
Low-melting tetrafluorethylene copolymer and its uses
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1992-08-28
1996-08-20
E. I. Du Pont De Nemours And Company
Low melting tetrafluoroethylene copolymer and its uses
IT1263955B
(en)
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1993-02-23
1996-09-05
Ausimont Spa
RADICAL (CO) POLYMERIZATION PROCESS OF FLUORINATED OLEPHINE MONOMERS
IT1271136B
(en)
*
1993-03-23
1997-05-27
Ausimont Spa
PROCESS OF (CO) POLYMERIZATION IN AQUEOUS EMULSION OF FLUORINATED OLEFINIC MONOMERS
IT1264125B1
(en)
*
1993-03-30
1996-09-16
Ausimont Spa
FLUOROELASTOMERS WITH HIGH RESISTANCE TO POLAR SOLVENTS AND BASES
IT1265067B1
(en)
*
1993-05-18
1996-10-30
Ausimont Spa
PROCESS OF (CO) POLYMERIZATION IN WATER EMULSION OF FLUORINATED OLEFINIC MONOMERS
IT1265033B1
(en)
*
1993-05-28
1996-10-28
Ausimont Spa
HIGH MECHANICAL PERFORMANCE POLYVINYLIDENFLUORIDE AND HIGH THERMOCHEMICAL STABILITY, AND RELATED PREPARATION PROCESS
IT1264662B1
(en)
*
1993-07-05
1996-10-04
Ausimont Spa
PERFLURODIOSSOLS THEIR HOMOPOLYMERS AND COPOLYMERS AND THEIR USE FOR THE COATING OF ELECTRIC CABLES
IT1264661B1
(en)
*
1993-07-05
1996-10-04
Ausimont Spa
THERMOPROCESSABILIN COPOLYMERS OF TETRAFLUOROETHYLENE
IT1271422B
(en)
*
1993-10-15
1997-05-28
Ausimont Spa
PROCEDURE FOR THE PREPARATION OF TETRAFLUOROETHYLENE COPOLYMERS WITH OTHER FLUORINATED MONOMERS
IT1266647B1
(en)
*
1993-10-29
1997-01-09
Ausimont Spa
PROCESS OF (CO) POLYMERIZATION OF FLUORINATED OLEPHINE MONOMERS IN AQUEOUS EMULSION
IT1265223B1
(en)
*
1993-11-25
1996-10-31
Ausimont Spa
PROCESS FOR THE PREPARATION OF POLYMERS OF VINYLIDENFLUORIDE
IT1265461B1
(en)
*
1993-12-29
1996-11-22
Ausimont Spa
FLUOROELASTOMERS INCLUDING MONOMERIC UNITS ARISING FROM A BIS-OLEPHINE
IT1265460B1
(en)
*
1993-12-29
1996-11-22
Ausimont Spa
FLUORINATED THERMOPLASTIC ELASTOMERS WITH IMPROVED MECHANICAL AND ELASTIC PROPERTIES, AND RELATED PREPARATION PROCESS
IT1271621B
(en)
*
1994-03-21
1997-06-04
Ausimont Spa
PROCESS FOR THE PREPARATION OF THERMOPLASTIC FLUOROPOLYMERS CONTAINING HYDROGEN
IT1269517B
(en)
*
1994-05-19
1997-04-01
Ausimont Spa
FLUORINATED POLYMERS AND COPOLYMERS CONTAINING CYCLIC STRUCTURES
IT1269846B
(en)
1994-05-27
1997-04-15
Ausimont Spa
VULCANIZABLE FLUOROELASTOMERIC COMPOSITIONS
IT1269845B
(en)
1994-05-27
1997-04-15
Ausimont Spa
VULCANIZABLE FLUOROELASTOMERIC COMPOSITIONS
IT1272861B
(en)
*
1995-01-04
1997-07-01
Ausimont Spa
COPOLYMERS OF ETHYLENE WITH TETRAFLUOROETHYLENE AND / OR CHLOROTRIFLUOROETHYLENE, WITH IMPROVED MECHANICAL PROPERTIES AT HIGH TEMPERATURES
IT1272863B
(en)
*
1995-01-04
1997-07-01
Ausimont Spa
THERMOPROCESSABLE COPOLYMERS OF TETRAFLUOROETHYLENE
JPH08333408A
(en)
*
1995-06-07
1996-12-17
Asahi Glass Co Ltd
Production of fluorocopolymer
IT1276980B1
(en)
*
1995-10-20
1997-11-03
Ausimont Spa
FLUOROELASTOMERIC COMPOSITIONS
IT1276979B1
(en)
*
1995-10-20
1997-11-03
Ausimont Spa
FLUOROELASTOMERIC COMPOSITIONS
IT1288121B1
(en)
*
1996-07-01
1998-09-10
Ausimont Spa
THERMOPLASTIC COPOLYMERS OF VINYLIDENFLUORIDE (VDF)
IT1284112B1
(en)
*
1996-07-05
1998-05-08
Ausimont Spa
FLUORINATED COPOLYMERS OF ETHYLENE
IT1283136B1
(en)
*
1996-07-09
1998-04-07
Ausimont Spa
AQUEOUS LACTICS BASED ON FLUOROPOLYMERS
IT1286042B1
(en)
*
1996-10-25
1998-07-07
Ausimont Spa
O-RINGS FROM VULCANIZABLE FLUOROELASTOMERS BY IONIC WAY
IT1290428B1
(en)
*
1997-03-21
1998-12-03
Ausimont Spa
FLUORINATED FATS
IT1290426B1
(en)
*
1997-03-21
1998-12-03
Ausimont Spa
THERMO-PROCESSABLE FLUORINATED POLYMERS
IT1292361B1
(en)
1997-05-20
1999-01-29
Ausimont Spa
VOLCANIZABLE FLUOROELASTOMERIC COMPOSITIONS
TW494125B
(en)
1997-07-11
2002-07-11
Rohm And Haas Compary
Preparation of fluorinated polymers
IT1293779B1
(en)
1997-07-25
1999-03-10
Ausimont Spa
FLUOROPOLYMER DISPERSIONS
IT1293516B1
(en)
*
1997-07-31
1999-03-01
Ausimont Spa
DISPERSION OF PERFLUOROPOLYMERS
IT1293515B1
(en)
*
1997-07-31
1999-03-01
Ausimont Spa
FLUOROPOLYMER DISPERSIONS
IT1301451B1
(en)
1998-06-04
2000-06-13
Ausimont Spa
COPOLYMERS OF CHLOROTRIFLUOROETILENE
IT1301780B1
(en)
1998-06-23
2000-07-07
Ausimont Spa
VULCANIZABLE FLUOROELASTOMERS PEROXIDE
IT1302016B1
(en)
1998-08-11
2000-07-20
Ausimont Spa
FLUORO-ELASTOMERS.
IT1308627B1
(en)
1999-02-23
2002-01-09
Ausimont Spa
FLUOROELASTOMERIC COMPOSITIONS.
IT1308628B1
(en)
1999-02-23
2002-01-09
Ausimont Spa
FLUOROELASTOMERIC COMPOSITIONS.
US6395848B1
(en)
*
1999-05-20
2002-05-28
E. I. Du Pont De Nemours And Company
Polymerization of fluoromonomers
US6429258B1
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*
1999-05-20
2002-08-06
E. I. Du Pont De Nemours & Company
Polymerization of fluoromonomers
ITMI991514A1
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1999-07-09
2001-01-09
Ausimont Spa
CO THERMOPROCESSABLE PERHALOGENATED POLYMERS OF CHLOROTRIFLUOROETILENE
ITMI991515A1
(en)
1999-07-09
2001-01-09
Ausimont Spa
CO THERMOPROCESSABLE PERHALOGENATED POLYMERS OF CHLOROTRIFLUOROETILENE
FR2804440A1
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1999-09-14
2001-08-03
Atofina
LATEX FLUORINATED IN MINIDISPERSION IN WATER WITHOUT SURFACTANT OR ORGANIC SOLVENT
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1999-12-29
2001-07-16
Hydro-Quebec
Fluorinated elastomers with low glass transition temperatures based on vinylidene fluoride and free of tetrafluoroethylene or siloxane group
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1999-12-29
2005-03-02
Hydro-Québec
Fluorosulphonated elastomers with low glass transition based of vinylidene fluoride
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2000-02-15
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Ausimont Spa
THERMO-PROCESSABLE FLUORINATED POLYMERS.
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2000-02-15
2003-07-15
Ausimont Spa
THERMOPLASTIC FLUOROPOLYMERS.
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2000-03-07
2002-05-31
Bio Merieux
METHOD FOR IMPLEMENTING AN ANALYSIS CARD
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2000-03-14
2003-08-25
Ausimont Spa
PTFE-BASED LUBRICANT COMPOSITIONS.
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2000-04-21
2003-08-25
Ausimont Spa
FLUOROVINYLETERS AND POLYMERS THAT CAN BE OBTAINED.
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2000-04-21
2003-08-25
Ausimont Spa
FLUORO-ELASTOMERS.
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2000-04-21
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Solvay Solexis S.P.A.
Fluorovinyl ethers and polymers obtainable therefrom
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2000-05-18
2002-02-06
Nippon Mektron Ltd
Fluorine-containing copolymer and method for producing the same
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2000-06-13
2001-12-13
Mario Boucher
Fluorinated, bromo-sulfonated curable elastomers, with a low gt, derived from vinylidene fluoride and containing neither tetrafluoroethylene nor a siloxane group
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2000-06-23
2003-08-27
Ausimont Spa
FLUORINATED IONOMERS.
IT1318669B1
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2000-08-08
2003-08-27
Ausimont Spa
SULPHONIC FLUORINATED IONOMERS.
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2000-12-20
2002-06-20
Hydro-Quebec
Cross-linkable low tg fluorosulfonated nitrile elastomers with a vinylidene fluoride base and not containing either tetrafluoroethylene or the siloxane group
ITMI20010087A1
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2001-01-18
2002-07-18
Ausimont Spa
WATER DISPERSION OF FLUOROPOLYMERS
ITMI20010921A1
(en)
2001-05-07
2002-11-07
Ausimont Spa
(PER) FLUORINATED AMORPHOUS POLYMERS
ATE366755T1
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2001-05-07
2007-08-15
Solvay Solexis Spa
AMORPHOUS PERFLUORINATED POLYMERS
ITMI20011062A1
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2001-05-22
2002-11-22
Ausimont Spa
FLUOROELASTOMERIC COMPOSITIONS
ITMI20011060A1
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2001-05-22
2002-11-22
Ausimont Spa
FLUOROELASTOMERIC COMPOSITIONS
ITMI20011061A1
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*
2001-05-22
2002-11-22
Ausimont Spa
FLUOROELASTOMERIC COMPOSITIONS
ITMI20011059A1
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2001-05-22
2002-11-22
Ausimont Spa
FLUOROELASTOMERIC COMPOSITIONS
CA2352417A1
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2001-07-05
2003-01-05
Hydro-Quebec
Process the synthesis of fluorosulfone monomers and their copolymerization with fluorinated alkenes
ITMI20011745A1
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2001-08-09
2003-02-09
Ausimont Spa
PROCESS FOR IMPREGNATING MEDIA
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2001-09-05
2007-10-09
3M Innovative Properties Company
Fluoropolymer dispersions containing no or little low molecular weight fluorinated surfactant
ITMI20012164A1
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2001-10-18
2003-04-18
Ausimont Spa
FLUORO-ELASTOMERS
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2001-10-18
2003-04-18
Ausimont Spa
perfluoroelastomers
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2002-03-22
2003-09-22
Ausimont Spa
VULCANIZABLE FLUOROELASTOMERS
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2002-04-05
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2002-04-05
2004-11-23
3M Innovative Properties Company
Dispersions containing bicomponent fluoropolymer particles and use thereof
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2004-01-16
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2005-04-21
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2003-04-01
2004-10-02
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2003-04-15
2004-10-16
Solvay Solexis Spa
AMORPHOUS PERFLUORATED POLYMERS.
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2003-04-15
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Solvay Solexis Spa
FLUORINATED POLYMERS.
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2003-06-11
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2004-04-27
2004-07-27
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VULCANIZABLE FLUOROELASTOMERS
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2004-06-22
2004-09-22
Solvay Solexis Spa
PERFLUOROELASTOMER GEL
ITMI20041252A1
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2004-06-22
2004-09-22
Solvay Solexis Spa
PERFLUOROELASTOMERIC COMPOSITIONS
ITMI20041253A1
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2004-06-22
2004-09-22
Solvay Solexis Spa
FLUOROELASTOMER GEL
ITMI20041573A1
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2004-07-30
2006-01-31
Solvay Solexis Spa
FLUORO-ELASTOMERS
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2004-07-30
2004-10-30
Solvay Solexis Spa
perfluoroelastomers
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2004-09-21
2004-12-21
Solvay Solexis Spa
USE OF PERFLUOROPOLYMER SUBMICROMETRIC LATEXES IN THE DETERMINATION OF MOLECULAR INTERACTION BY LASER LIGHT SCATTERING (LLS)
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2004-12-20
2006-06-22
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Fluoroelastomers having low glass transition temperature
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2005-01-26
2007-01-02
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Golf ball with thermoplastic material
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Golf ball and thermoplastic material
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Golf ball and thermoplastic material
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Aqueous emulsion polymerization of fluorinated monomers using a fluorinated surfactant
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2005-12-21
2006-02-01
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Fluorinated Surfactants For Making Fluoropolymers
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2009-11-03
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2006-03-16
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Solvay Solexis Spa
USOM OF PERFLUOROPOLYMERS IN THE DTERMIBNAZIONE OF THE LIGANDO-RECEPTOR BOND CONSTANT
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3M Innovative Properties Company
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2006-11-07
2008-05-08
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2006-11-09
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patent/IT1189092B/en
active
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1987-04-23
ZA
ZA872890A
patent/ZA872890B/en
unknown
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IL
IL82307A
patent/IL82307A0/en
not_active
IP Right Cessation
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patent/US4789717A/en
not_active
Expired – Lifetime
1987-04-27
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IN332/CAL/87A
patent/IN166544B/en
unknown
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JP62103434A
patent/JP2562889B2/en
not_active
Expired – Lifetime
1987-04-28
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DD87302216A
patent/DD259629A5/en
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IP Right Cessation
1987-04-28
AU
AU72176/87A
patent/AU597970B2/en
not_active
Ceased
1987-04-28
RU
SU874202453A
patent/RU1833395C/en
active
1987-04-28
GR
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patent/GR870657B/en
unknown
1987-04-28
CS
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patent/CS273636B2/en
unknown
1987-04-28
UA
UA4202453A
patent/UA18633A/en
unknown
1987-04-28
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NO871770A
patent/NO167985C/en
unknown
1987-04-28
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CA000535849A
patent/CA1283245C/en
not_active
Expired – Lifetime
1987-04-29
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DE8787106252T
patent/DE3771575D1/en
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Expired – Lifetime
1987-04-29
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KR1019870004169A
patent/KR940010336B1/en
not_active
IP Right Cessation
1987-04-29
PT
PT84791A
patent/PT84791B/en
unknown
1987-04-29
ES
ES87106252T
patent/ES2023844B3/en
not_active
Expired – Lifetime
1987-04-29
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AT87106252T
patent/ATE65511T1/en
not_active
IP Right Cessation
1987-04-29
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CN87103158A
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Expired
1987-04-29
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BR8702108A
patent/BR8702108A/en
not_active
IP Right Cessation
1987-04-29
EP
EP87106252A
patent/EP0247379B1/en
not_active
Expired – Lifetime
1987-04-29
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FI871900A
patent/FI89372C/en
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1987-06-25
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1986-06-26
1990-09-13
Ausimont S.R.L.
Process for the polymerization in aqueous dispersion of fluorinated monomers
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CS273636B2
(en)
1991-03-12
JP2562889B2
(en)
1996-12-11
JPS62288609A
(en)
1987-12-15
DD259629A5
(en)
1988-08-31
NO871770D0
(en)
1987-04-28
GR870657B
(en)
1987-08-28
IT8620256A1
(en)
1987-10-29
IT8620256D0
(en)
1986-04-29
EP0247379B1
(en)
1991-07-24
FI89372C
(en)
1993-09-27
CS300987A2
(en)
1990-08-14
IT1189092B
(en)
1988-01-28
PT84791A
(en)
1987-05-01
NO871770L
(en)
1987-10-30
US4789717A
(en)
1988-12-06
UA18633A
(en)
1997-12-25
ZA872890B
(en)
1987-11-25
FI871900A
(en)
1987-10-30
CA1283245C
(en)
1991-04-16
NO167985C
(en)
1992-01-02
RU1833395C
(en)
1993-08-07
PT84791B
(en)
1989-12-29
ES2023844B3
(en)
1992-02-16
CN87103158A
(en)
1987-12-02
CN1009932B
(en)
1990-10-10
KR940010336B1
(en)
1994-10-22
EP0247379A1
(en)
1987-12-02
IL82307A0
(en)
1987-10-30
BR8702108A
(en)
1988-02-09
AU597970B2
(en)
1990-06-14
IN166544B
(en)
1990-06-02
TR23560A
(en)
1990-04-02
ATE65511T1
(en)
1991-08-15
NO167985B
(en)
1991-09-23
FI89372B
(en)
1993-06-15
KR870010086A
(en)
1987-11-30
FI871900A0
(en)
1987-04-29
DE3771575D1
(en)
1991-08-29
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