GB1300308A – Thermoplastic moulding compositions
– Google Patents
GB1300308A – Thermoplastic moulding compositions
– Google Patents
Thermoplastic moulding compositions
Info
Publication number
GB1300308A
GB1300308A
GB43549/70A
GB4354970A
GB1300308A
GB 1300308 A
GB1300308 A
GB 1300308A
GB 43549/70 A
GB43549/70 A
GB 43549/70A
GB 4354970 A
GB4354970 A
GB 4354970A
GB 1300308 A
GB1300308 A
GB 1300308A
Authority
GB
United Kingdom
Prior art keywords
polyester
dicarboxylic acid
sept
lithium
ethylene
Prior art date
1969-09-11
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.)
Expired
Application number
GB43549/70A
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.)
Hoechst AG
Original Assignee
Hoechst AG
Farbwerke Hoechst AG
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.)
1969-09-11
Filing date
1970-09-11
Publication date
1972-12-20
1970-09-11
Application filed by Hoechst AG, Farbwerke Hoechst AG
filed
Critical
Hoechst AG
1972-12-20
Publication of GB1300308A
publication
Critical
patent/GB1300308A/en
Status
Expired
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
C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
C08K5/00—Use of organic ingredients
C08K5/04—Oxygen-containing compounds
C08K5/09—Carboxylic acids; Metal salts thereof; Anhydrides thereof
C08K5/098—Metal salts of carboxylic acids
Abstract
1300308 Polyester moulding composition FARBWERKE HOECHST AG 11 Sept 1970 [11 Sept 1969] 43549/70 Heading C3R A thermoplastic moulding composition comprises a mixture of (a) a linear saturated polyester of an aromatic dicarboxylic acid and, optionally, up to 5% by weight, calculated on the total amount of the dicarboxylic acid, of an aliphatic dicarboxylic acid, and a saturated aliphatic or cycloaliphatic diol, or a linear saturated polyester of a hydroxycarboxylic acid, and (b) from 0À005 to 3% by weight, calculated on the polyester, of a lithium and/or sodium salt of a polycarboxylic acid, having a particle size of less than 10 microns. Specified polyesters are polyethylene terephthalate and polycyclohexane – 1,4 – dimethylol terephthalate. Lithium and/or sodium salts are specified of the following acids; succinic, adipic, suberic, 1,10-decanedicarboxylic, 1,4 – cyclohexanedicarboxylic, terephthalic, 1,2,3 – propanetricarboxylic, 1,3,5 – cyclohexanetricarboxylic, trimellitic, 1,2,3,4 – cyclopentanetetracarboxylic and pyromellitic. Copolymers of ethylene and vinylacetate, ethylene and acrylic ester, or butadiene and styrene may be mixed with the polyesters.
GB43549/70A
1969-09-11
1970-09-11
Thermoplastic moulding compositions
Expired
GB1300308A
(en)
Applications Claiming Priority (1)
Application Number
Priority Date
Filing Date
Title
DE1945967A
DE1945967C3
(en)
1969-09-11
1969-09-11
Polyester injection molding compound
Publications (1)
Publication Number
Publication Date
GB1300308A
true
GB1300308A
(en)
1972-12-20
Family
ID=5745175
Family Applications (1)
Application Number
Title
Priority Date
Filing Date
GB43549/70A
Expired
GB1300308A
(en)
1969-09-11
1970-09-11
Thermoplastic moulding compositions
Country Status (9)
Country
Link
US
(1)
US3761450A
(en)
AT
(1)
AT303391B
(en)
BE
(1)
BE756074A
(en)
CH
(1)
CH540950A
(en)
DE
(1)
DE1945967C3
(en)
FR
(1)
FR2061670B1
(en)
GB
(1)
GB1300308A
(en)
NL
(1)
NL7012929A
(en)
ZA
(1)
ZA706050B
(en)
Cited By (3)
* Cited by examiner, † Cited by third party
Publication number
Priority date
Publication date
Assignee
Title
US4305864A
(en)
1980-03-12
1981-12-15
Imperial Chemical Industries Limited
Fast crystallizing polyester compositions
US4368288A
(en)
1979-09-21
1983-01-11
Imperial Chemical Industries Limited
Fast crystallizing polyester compositions
US4380621A
(en)
*
1979-12-12
1983-04-19
Imperial Chemical Industries Limited
Fast crystallizing polyester compositions
Families Citing this family (30)
* Cited by examiner, † Cited by third party
Publication number
Priority date
Publication date
Assignee
Title
JPS5148789B2
(en)
*
1974-07-05
1976-12-22
US4008206A
(en)
*
1974-10-02
1977-02-15
Standard Oil Company (Indiana)
Solid state polymerization
DE3067110D1
(en)
*
1979-06-19
1984-04-26
Ici Plc
Fast crystallising polyester compositions
GB2051823A
(en)
*
1979-06-19
1981-01-21
Ici Ltd
Polyethyleneterephthalates
AU543051B2
(en)
*
1980-04-11
1985-03-28
Teijin Limited
Reinforced polyester composition
US4351757A
(en)
*
1980-10-24
1982-09-28
E. I. Du Pont De Nemours And Company
Molding material of polyethylene terephthalate and alkai metal salt of C30 -C54 substantially aliphatic carboxylic acid
US4362836A
(en)
*
1980-10-24
1982-12-07
E. I. Du Pont De Nemours And Company
Thermoplastic copolyester elastomers modified with salts of aliphatic polycarboxylic acid
US4499223A
(en)
*
1981-10-17
1985-02-12
Nippon Paint Co., Ltd.
Hydrolyzable polyester resins and coating compositions containing the same
US4482701A
(en)
*
1981-10-17
1984-11-13
Nippon Paint Co., Ltd.
Hydrolyzable polyester resins, varnishes and coating compositions containing the same
US4365036A
(en)
*
1981-12-15
1982-12-21
Plastics Engineering Company
Fast crystallizing polyalkyleneterephthalate resin compositions
US4401792A
(en)
*
1982-03-16
1983-08-30
General Electric Company
Process for increasing the rate of crystallization of polyesters
US4425470A
(en)
1982-08-06
1984-01-10
E. I. Du Pont De Nemours And Company
Alkali metal salts of low molecular weight polyethylene terephthalate as nucleating agents for polyethylene terephthalates
US4438233A
(en)
1982-09-20
1984-03-20
Plastics Engineering Company
Fast crystallizing polyalkyleneterephthalate resin compositions
DE3380353D1
(en)
*
1983-02-18
1989-09-14
Toyo Boseki
Improved polyester type block copolymer composition
US4451606A
(en)
*
1983-02-23
1984-05-29
General Electric Company
Copolymeric nucleating agent for polyester
US4558085A
(en)
*
1983-10-11
1985-12-10
Plastics Engineering Company
Process for the preparation of fast crystallizing polyalkyleneterephthalate resin compositions
US4551507A
(en)
*
1984-12-17
1985-11-05
Allied Corporation
Polyester composition containing tertiary and quaternary amine carboxylate salts
US4908428A
(en)
*
1987-07-27
1990-03-13
Montefibre S.P.A.
Quick-crystallizing polyester composition
US4894404A
(en)
*
1988-09-19
1990-01-16
Eastman Kodak Company
Molding compositions based on poly(1,4-cyclohexylene dimethylene terephthalate) containing an amide crystallization aid
US5262493A
(en)
*
1990-06-29
1993-11-16
General Electric Company
Blow-moldable copolyethenimide kister compositions salts of aliphatic polycarboxylic acid
US5026790A
(en)
*
1990-08-14
1991-06-25
General Electric Company
Polyester compositions exhibiting enhanced melt viscosity
DE4301808A1
(en)
*
1993-01-23
1994-07-28
Huels Chemische Werke Ag
Process for incorporating stabilizers in polycondensates
IT1265261B1
(en)
*
1993-12-06
1996-10-31
Ausimont Spa
FLUOROMODIFIED POLYESTERS WITH IMPROVED PROCESSABILITY
US6245844B1
(en)
1998-09-18
2001-06-12
E. I. Du Pont De Nemours And Company
Nucleating agent for polyesters
US20080103217A1
(en)
*
2006-10-31
2008-05-01
Hari Babu Sunkara
Polyether ester elastomer composition
US20050245655A1
(en)
*
2004-04-30
2005-11-03
Kelsey Donald R
Rapid crystallizing poly(trimethylene terephthalate) compositions and processes
EP2683768B1
(en)
2011-03-08
2014-12-24
Basf Se
Laser transparant polyesters having carboxylic acid salts
WO2012123391A1
(en)
2011-03-15
2012-09-20
Cryovac, Inc.
Partially crystallized polyester containers
US10322528B2
(en)
2011-11-16
2019-06-18
APG Polytech, LLC
Color control of polyester-cobalt compounds and polyester-cobalt compositions
EP2765092B1
(en)
2013-02-06
2015-09-02
Cryovac, Inc.
Multi-compartment tray-less package with a rigid frame
Family Cites Families (1)
* Cited by examiner, † Cited by third party
Publication number
Priority date
Publication date
Assignee
Title
DE1812944A1
(en)
*
1968-12-05
1970-06-18
Hoechst Ag
Molding composition containing thermoplastic polyester
0
BE
BE756074D
patent/BE756074A/en
unknown
1969
1969-09-11
DE
DE1945967A
patent/DE1945967C3/en
not_active
Expired
1970
1970-09-01
NL
NL7012929A
patent/NL7012929A/xx
not_active
Application Discontinuation
1970-09-03
ZA
ZA706050A
patent/ZA706050B/en
unknown
1970-09-08
CH
CH1339270A
patent/CH540950A/en
not_active
IP Right Cessation
1970-09-11
FR
FR7033019A
patent/FR2061670B1/fr
not_active
Expired
1970-09-11
GB
GB43549/70A
patent/GB1300308A/en
not_active
Expired
1970-09-11
AT
AT827770A
patent/AT303391B/en
not_active
IP Right Cessation
1972
1972-07-03
US
US00268837A
patent/US3761450A/en
not_active
Expired – Lifetime
Cited By (3)
* Cited by examiner, † Cited by third party
Publication number
Priority date
Publication date
Assignee
Title
US4368288A
(en)
1979-09-21
1983-01-11
Imperial Chemical Industries Limited
Fast crystallizing polyester compositions
US4380621A
(en)
*
1979-12-12
1983-04-19
Imperial Chemical Industries Limited
Fast crystallizing polyester compositions
US4305864A
(en)
1980-03-12
1981-12-15
Imperial Chemical Industries Limited
Fast crystallizing polyester compositions
Also Published As
Publication number
Publication date
US3761450A
(en)
1973-09-25
AT303391B
(en)
1972-11-27
BE756074A
(en)
1971-03-11
DE1945967B2
(en)
1974-03-28
FR2061670A1
(en)
1971-06-25
NL7012929A
(en)
1971-03-15
ZA706050B
(en)
1972-04-26
FR2061670B1
(en)
1974-08-23
DE1945967A1
(en)
1971-03-25
DE1945967C3
(en)
1979-12-13
CH540950A
(en)
1973-08-31
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Legal Events
Date
Code
Title
Description
1973-05-02
PS
Patent sealed [section 19, patents act 1949]
1981-04-08
PCNP
Patent ceased through non-payment of renewal fee
