AU5711180A – Aromatic polyester and filaments of improved heat strengthening response
– Google Patents
AU5711180A – Aromatic polyester and filaments of improved heat strengthening response
– Google Patents
Aromatic polyester and filaments of improved heat strengthening response
Info
Publication number
AU5711180A
AU5711180A
AU57111/80A
AU5711180A
AU5711180A
AU 5711180 A
AU5711180 A
AU 5711180A
AU 57111/80 A
AU57111/80 A
AU 57111/80A
AU 5711180 A
AU5711180 A
AU 5711180A
AU 5711180 A
AU5711180 A
AU 5711180A
Authority
AU
Australia
Prior art keywords
filaments
aromatic polyester
improved heat
heat strengthening
strengthening response
Prior art date
1979-04-06
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
AU57111/80A
Other versions
AU529197B2
(en
Inventor
Robert Samuel Irwin
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.)
EIDP Inc
Original Assignee
EI Du Pont de Nemours and Co
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.)
1979-04-06
Filing date
1980-04-02
Publication date
1980-10-09
Family has litigation
First worldwide family litigation filed
litigation
Critical
https://patents.darts-ip.com/?family=21840634&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=AU5711180(A)
“Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
1980-04-02
Application filed by EI Du Pont de Nemours and Co
filed
Critical
EI Du Pont de Nemours and Co
1980-10-09
Publication of AU5711180A
publication
Critical
patent/AU5711180A/en
1983-05-26
Application granted
granted
Critical
1983-05-26
Publication of AU529197B2
publication
Critical
patent/AU529197B2/en
2000-04-02
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
C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
C08G63/00—Macromolecular compounds obtained by reactions forming a carboxylic ester link in the main chain of the macromolecule
C08G63/02—Polyesters derived from hydroxycarboxylic acids or from polycarboxylic acids and polyhydroxy compounds
C08G63/12—Polyesters derived from hydroxycarboxylic acids or from polycarboxylic acids and polyhydroxy compounds derived from polycarboxylic acids and polyhydroxy compounds
C08G63/16—Dicarboxylic acids and dihydroxy compounds
C08G63/18—Dicarboxylic acids and dihydroxy compounds the acids or hydroxy compounds containing carbocyclic rings
C—CHEMISTRY; METALLURGY
C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
C08G63/00—Macromolecular compounds obtained by reactions forming a carboxylic ester link in the main chain of the macromolecule
C08G63/02—Polyesters derived from hydroxycarboxylic acids or from polycarboxylic acids and polyhydroxy compounds
C08G63/60—Polyesters derived from hydroxycarboxylic acids or from polycarboxylic acids and polyhydroxy compounds derived from the reaction of a mixture of hydroxy carboxylic acids, polycarboxylic acids and polyhydroxy compounds
C08G63/605—Polyesters derived from hydroxycarboxylic acids or from polycarboxylic acids and polyhydroxy compounds derived from the reaction of a mixture of hydroxy carboxylic acids, polycarboxylic acids and polyhydroxy compounds the hydroxy and carboxylic groups being bound to aromatic rings
C—CHEMISTRY; METALLURGY
C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
C08G63/00—Macromolecular compounds obtained by reactions forming a carboxylic ester link in the main chain of the macromolecule
C08G63/02—Polyesters derived from hydroxycarboxylic acids or from polycarboxylic acids and polyhydroxy compounds
C08G63/60—Polyesters derived from hydroxycarboxylic acids or from polycarboxylic acids and polyhydroxy compounds derived from the reaction of a mixture of hydroxy carboxylic acids, polycarboxylic acids and polyhydroxy compounds
AU57111/80A
1979-04-06
1980-04-02
Aromatic polyester and filaments of improved heat strengthening response
Ceased
AU529197B2
(en)
Applications Claiming Priority (2)
Application Number
Priority Date
Filing Date
Title
US027939
1979-04-06
US06/027,939
US4188476A
(en)
1979-04-06
1979-04-06
Aromatic polyester consisting essentially of p-oxybenzoyl units, terephthaloyl units, 2,6-dioxynaphthalene or 2,6-dioxyanthraquinone units and m-oxybenzoyl or 1,3-dioxyphenylene units
Publications (2)
Publication Number
Publication Date
AU5711180A
true
AU5711180A
(en)
1980-10-09
AU529197B2
AU529197B2
(en)
1983-05-26
Family
ID=21840634
Family Applications (1)
Application Number
Title
Priority Date
Filing Date
AU57111/80A
Ceased
AU529197B2
(en)
1979-04-06
1980-04-02
Aromatic polyester and filaments of improved heat strengthening response
Country Status (12)
Country
Link
US
(1)
US4188476A
(en)
EP
(1)
EP0018145B1
(en)
JP
(1)
JPS55135134A
(en)
KR
(1)
KR850000787B1
(en)
AR
(1)
AR220453A1
(en)
AU
(1)
AU529197B2
(en)
BR
(1)
BR8001976A
(en)
CA
(1)
CA1137693A
(en)
DE
(1)
DE3063258D1
(en)
ES
(1)
ES8105344A1
(en)
IE
(1)
IE49655B1
(en)
MX
(1)
MX152496A
(en)
Families Citing this family (24)
* Cited by examiner, † Cited by third party
Publication number
Priority date
Publication date
Assignee
Title
US4337191A
(en)
*
1979-11-05
1982-06-29
Fiber Industries, Inc.
Polyester of para-hydroxy benzoic acid, 2,6-naphthalene dicarboxylic acid, terephthalic acid and methylhydroquinone exhibiting improved hydrolytic stability and which is capable of forming an anisotropic melt
US4318841A
(en)
*
1980-10-06
1982-03-09
Celanese Corporation
Polyester of 6-hydroxy-2-naphthoic acid, para-hydroxy benzoic acid, terephthalic acid, and resorcinol capable of readily undergoing melt processing to form shaped articles having increased impact strength
GB2101624B
(en)
*
1981-05-20
1984-09-19
Mitsubishi Chem Ind
Anthraquinone dyes for cellulose-containing fibers and their synthesis
US4355134A
(en)
*
1981-06-04
1982-10-19
Celanese Corporation
Wholly aromatic polyester capable of forming an anisotropic melt phase at an advantageously reduced temperature
EP0076582B1
(en)
*
1981-10-02
1988-05-18
Imperial Chemical Industries Plc
New polyester compositions; shaped articles obtained from them and processes for preparing them
US4410683A
(en)
*
1981-12-09
1983-10-18
E. I. Du Pont De Nemours And Company
Aromatic, melt-processible (co)polyesters
JPS58191219A
(en)
*
1982-04-28
1983-11-08
Sumitomo Chem Co Ltd
Preparation of aromatic polyester fiber
DK165011C
(en)
*
1982-04-30
1993-02-08
Ind Pipe Systems Pty Ltd
ADHESIVE INCLUDING A HARMFUL RESIN, PROCEDURE FOR MANUFACTURING SUCH RESIN AND PROCEDURE FOR MIXING TWO PARTS
US4381389A
(en)
*
1982-07-15
1983-04-26
E. I. Du Pont De Nemours And Company
Optically anisotropic melt forming copolyesters
US4399270A
(en)
*
1982-07-29
1983-08-16
E. I. Du Pont De Nemours & Co.
Fiber-forming polyesters of ketodiols
US4398015A
(en)
*
1982-08-03
1983-08-09
E. I. Du Pont De Nemours & Company
Fiber-forming polyesters of aromatic ketohydroxy acids
JPS59124925A
(en)
*
1983-01-05
1984-07-19
Mitsubishi Chem Ind Ltd
Fully aromatic polyester
US4429100A
(en)
1983-02-07
1984-01-31
Celanese Corporation
Polyester of 6-hydroxy-2-naphthoic acid, para-hydroxybenzoic acid, 2,6-dioxyanthraquinone, and aromatic diacid
DE3325705A1
(en)
*
1983-07-16
1985-01-24
Bayer Ag, 5090 Leverkusen
MESOMORPHIC AROMATIC POLYESTERS WITH HIGH TOUGHNESS AND IMPROVED MELT VISCOSITY, METHOD FOR THE PRODUCTION THEREOF AND THEIR USE FOR THE PRODUCTION OF MOLDED BODIES, FILAMENTS, FIBERS AND FILMS
DE3338805A1
(en)
*
1983-10-26
1985-05-15
Basf Ag, 6700 Ludwigshafen
FULLY FLAVORED POLYESTER
US6045906A
(en)
1984-03-15
2000-04-04
Cytec Technology Corp.
Continuous, linearly intermixed fiber tows and composite molded article thereform
US4584335A
(en)
*
1984-12-28
1986-04-22
Chevron Research Company
5-keto-bis(hydroxyphenyl)anthracene polyarylate copolymers and alloys
JPH0713130B2
(en)
*
1986-04-01
1995-02-15
三井石油化学工業株式会社
Aromatic polyester
JPH0830111B2
(en)
*
1988-10-24
1996-03-27
ポリプラスチックス株式会社
Polyester resin and resin composition showing optical anisotropy when melted
JPH0830112B2
(en)
*
1988-10-24
1996-03-27
ポリプラスチックス株式会社
Polyester resin and resin composition showing optical anisotropy when melted
JP2847188B2
(en)
*
1988-11-04
1999-01-13
住友化学工業株式会社
Method for producing aromatic polyester
KR930005104B1
(en)
*
1990-08-30
1993-06-15
한국과학기술연구원
Melt phase polyester pulp-type short staple fibers
JP3099455B2
(en)
*
1990-10-08
2000-10-16
住友化学工業株式会社
Aromatic polyester and method for producing the same
US5656714A
(en)
*
1995-06-02
1997-08-12
Hoechst Celanese Corp.
Polyester from terephthalic acid, 6-hydroxy-2-naphthoic acid, 4-hydroxybenzoic acid, 4,4′-biphenol and resorcinol
Family Cites Families (8)
* Cited by examiner, † Cited by third party
Publication number
Priority date
Publication date
Assignee
Title
PH15509A
(en)
*
1974-05-10
1983-02-03
Du Pont
Improvements in an relating to synthetic polyesters
US4066620A
(en)
*
1975-04-29
1978-01-03
E. I. Du Pont De Nemours And Company
Copolyester capable of forming anisotropic melt and shaped articles thereof
US4067852A
(en)
*
1976-05-13
1978-01-10
Celanese Corporation
Melt processable thermotropic wholly aromatic polyester containing polybenzoyl units
US4083829A
(en)
*
1976-05-13
1978-04-11
Celanese Corporation
Melt processable thermotropic wholly aromatic polyester
US4156070A
(en)
*
1977-08-08
1979-05-22
Eastman Kodak Company
Liquid crystal copolyesters prepared from an aromatic dicarboxylic acid, a substituted hydroquinone and resorcinol
US4146702A
(en)
*
1977-08-08
1979-03-27
Eastman Kodak Company
Liquid crystal copolyesters prepared from an aromatic dicarboxylic acid, a substituted hydroquinone and a m-acyloxybenzoic acid
US4130545A
(en)
*
1977-09-12
1978-12-19
Celanese Corporation
Melt processable thermotropic wholly aromatic polyester comprising both para-oxybenzoyl and meta-oxybenzoyl moieties
US4184996A
(en)
*
1977-09-12
1980-01-22
Celanese Corporation
Melt processable thermotropic wholly aromatic polyester
1979
1979-04-06
US
US06/027,939
patent/US4188476A/en
not_active
Expired – Lifetime
1980
1980-03-25
AR
AR280435A
patent/AR220453A1/en
active
1980-03-31
BR
BR8001976A
patent/BR8001976A/en
not_active
IP Right Cessation
1980-04-01
MX
MX181805A
patent/MX152496A/en
unknown
1980-04-02
IE
IE667/80A
patent/IE49655B1/en
not_active
IP Right Cessation
1980-04-02
AU
AU57111/80A
patent/AU529197B2/en
not_active
Ceased
1980-04-02
ES
ES490274A
patent/ES8105344A1/en
not_active
Expired
1980-04-03
EP
EP80301087A
patent/EP0018145B1/en
not_active
Expired
1980-04-03
CA
CA000349223A
patent/CA1137693A/en
not_active
Expired
1980-04-03
DE
DE8080301087T
patent/DE3063258D1/en
not_active
Expired
1980-04-04
KR
KR1019800001422A
patent/KR850000787B1/en
active
1980-04-04
JP
JP4368780A
patent/JPS55135134A/en
active
Granted
Also Published As
Publication number
Publication date
KR850000787B1
(en)
1985-05-31
CA1137693A
(en)
1982-12-14
AR220453A1
(en)
1980-10-31
MX152496A
(en)
1985-08-14
IE49655B1
(en)
1985-11-13
JPS55135134A
(en)
1980-10-21
DE3063258D1
(en)
1983-07-07
ES490274A0
(en)
1981-05-16
ES8105344A1
(en)
1981-05-16
EP0018145B1
(en)
1983-05-18
US4188476A
(en)
1980-02-12
IE800667L
(en)
1980-10-06
KR830002830A
(en)
1983-05-30
AU529197B2
(en)
1983-05-26
EP0018145A1
(en)
1980-10-29
BR8001976A
(en)
1980-11-25
JPS6354805B2
(en)
1988-10-31
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