AU7701191A

AU7701191A – Leather-like thermoplastic polyester series resin sheet and process for production of the same
– Google Patents

AU7701191A – Leather-like thermoplastic polyester series resin sheet and process for production of the same
– Google Patents
Leather-like thermoplastic polyester series resin sheet and process for production of the same

Info

Publication number
AU7701191A

AU7701191A
AU77011/91A
AU7701191A
AU7701191A
AU 7701191 A
AU7701191 A
AU 7701191A
AU 77011/91 A
AU77011/91 A
AU 77011/91A
AU 7701191 A
AU7701191 A
AU 7701191A
AU 7701191 A
AU7701191 A
AU 7701191A
Authority
AU
Australia
Prior art keywords
leather
production
same
resin sheet
thermoplastic polyester
Prior art date
1991-05-10
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
AU77011/91A
Other versions

AU644868B2
(en

Inventor
Norio Amano
Motoshige Hayashi
Takaaki Hirai
Takeshi Taki
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.)

Sekisui Kaseihin Kogyo KK

Original Assignee
Sekisui Plastics Co Ltd
Sekisui Kaseihin Kogyo KK
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.)
1991-05-10
Filing date
1991-05-13
Publication date
1992-11-26

1991-05-10
Priority to CA002042340A
priority
Critical
patent/CA2042340A1/en

1991-05-13
Application filed by Sekisui Plastics Co Ltd, Sekisui Kaseihin Kogyo KK
filed
Critical
Sekisui Plastics Co Ltd

1991-05-13
Priority to AU77011/91A
priority
patent/AU644868B2/en

1991-05-13
Priority to EP91107713A
priority
patent/EP0513408B1/en

1991-05-13
Priority to US07/699,072
priority
patent/US5110844A/en

1992-11-06
Priority to US07/972,725
priority
patent/US5405563A/en

1992-11-26
Publication of AU7701191A
publication
Critical
patent/AU7701191A/en

1993-12-23
Application granted
granted
Critical

1993-12-23
Publication of AU644868B2
publication
Critical
patent/AU644868B2/en

2011-05-13
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

C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H

C08J9/00—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof

C08J9/36—After-treatment

C08J9/38—Destruction of cell membranes

B—PERFORMING OPERATIONS; TRANSPORTING

B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL

B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING

B29C44/00—Shaping by internal pressure generated in the material, e.g. swelling or foaming ; Producing porous or cellular expanded plastics articles

B29C44/02—Shaping by internal pressure generated in the material, e.g. swelling or foaming ; Producing porous or cellular expanded plastics articles for articles of definite length, i.e. discrete articles

B29C44/08—Shaping by internal pressure generated in the material, e.g. swelling or foaming ; Producing porous or cellular expanded plastics articles for articles of definite length, i.e. discrete articles using several expanding or moulding steps

C—CHEMISTRY; METALLURGY

C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON

C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H

C08J9/00—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof

C—CHEMISTRY; METALLURGY

C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON

C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H

C08J9/00—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof

C08J9/36—After-treatment

C—CHEMISTRY; METALLURGY

C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON

C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H

C08J2367/00—Characterised by the use of polyesters obtained by reactions forming a carboxylic ester link in the main chain; Derivatives of such polymers

C08J2367/02—Polyesters derived from dicarboxylic acids and dihydroxy compounds

AU77011/91A
1991-05-10
1991-05-13
Leather-like thermoplastic polyester series resin sheet and process for production of the same

Ceased

AU644868B2
(en)

Priority Applications (5)

Application Number
Priority Date
Filing Date
Title

CA002042340A

CA2042340A1
(en)

1991-05-10
1991-05-10
Leather-like thermoplastic polyester series resin sheet and process for production of the same

AU77011/91A

AU644868B2
(en)

1991-05-10
1991-05-13
Leather-like thermoplastic polyester series resin sheet and process for production of the same

EP91107713A

EP0513408B1
(en)

1991-05-10
1991-05-13
Leather-like foamed thermoplastic polyester series resin sheet and production process thereof

US07/699,072

US5110844A
(en)

1991-05-10
1991-05-13
Leather-like thermoplastic polyester series resin sheet and process for production of the same

US07/972,725

US5405563A
(en)

1991-05-10
1992-11-06
Process for producing leather-like thermoplastic polyester series resin sheet

Applications Claiming Priority (3)

Application Number
Priority Date
Filing Date
Title

CA002042340A

CA2042340A1
(en)

1991-05-10
1991-05-10
Leather-like thermoplastic polyester series resin sheet and process for production of the same

AU77011/91A

AU644868B2
(en)

1991-05-10
1991-05-13
Leather-like thermoplastic polyester series resin sheet and process for production of the same

US07/699,072

US5110844A
(en)

1991-05-10
1991-05-13
Leather-like thermoplastic polyester series resin sheet and process for production of the same

Publications (2)

Publication Number
Publication Date

AU7701191A
true

AU7701191A
(en)

1992-11-26

AU644868B2

AU644868B2
(en)

1993-12-23

Family
ID=27156222
Family Applications (1)

Application Number
Title
Priority Date
Filing Date

AU77011/91A
Ceased

AU644868B2
(en)

1991-05-10
1991-05-13
Leather-like thermoplastic polyester series resin sheet and process for production of the same

Country Status (3)

Country
Link

US
(2)

US5110844A
(en)

AU
(1)

AU644868B2
(en)

CA
(1)

CA2042340A1
(en)

Families Citing this family (29)

* Cited by examiner, † Cited by third party

Publication number
Priority date
Publication date
Assignee
Title

US5223545A
(en)

*

1992-02-03
1993-06-29
The Board Of Regents Of The University Of Washington
Polyethylene terephthalate foams with integral crystalline skins

DE4223703A1
(en)

*

1992-07-18
1994-01-20
H P Chemie Pelzer Res & Dev

Molded parts with leather-like surface properties

US5229432A
(en)

*

1992-11-24
1993-07-20
E. I. Du Pont De Nemours And Company
High melt strength pet polymers for foam applications and methods relating thereto

US5475037A
(en)

*

1993-02-02
1995-12-12
The Dow Chemical Company
Amorphous polyester foam

IL110514A0
(en)

*

1993-10-04
1994-10-21
Eastman Chem Co
Concentrates for improving polyester compositions and a method for preparing such compositions

US5482977A
(en)

*

1995-05-08
1996-01-09
Eastman Chemical Company
Foamable branched polyesters

US5618486A
(en)

*

1995-05-16
1997-04-08
Sekisui Plastics Co., Ltd.
Process for manufacturing a heat-resistant molded foam product

US5696176A
(en)

*

1995-09-22
1997-12-09
Eastman Chemical Company
Foamable polyester compositions having a low level of unreacted branching agent

US5661193A
(en)

*

1996-05-10
1997-08-26
Eastman Chemical Company
Biodegradable foamable co-polyester compositions

US6342173B1
(en)

1996-07-11
2002-01-29
Genpak, L.L.C.
Method for producing polymer foam using a blowing agent combination

US5679295A
(en)

*

1996-07-11
1997-10-21
Genpak Corporation
Method for producing polyester foam using a blowing agent combination

US6063316A
(en)

*

1996-07-11
2000-05-16
Genpak, L.L.C.
Method for producing polymer foam using a blowing agent combination

US5681865A
(en)

*

1996-11-05
1997-10-28
Genpak Corporation
Method for producing polyester foam

US5922782A
(en)

*

1997-07-23
1999-07-13
Eastman Chemical Company
Foamable copolyesters prepared from divalent metal containing co-ionomers

US5985190A
(en)

1998-04-28
1999-11-16
Genpak, L.L.C.
Method and system for forming low-density polymer foam article

JP2001189990A
(en)

*

1999-12-28
2001-07-10
Jsp Corp
Speaker diaphragm and material for speaker diaphragm

US7951449B2
(en)

*

2002-06-27
2011-05-31
Wenguang Ma
Polyester core materials and structural sandwich composites thereof

US20040024102A1
(en)

*

2002-07-30
2004-02-05
Hayes Richard Allen
Sulfonated aliphatic-aromatic polyetherester films, coatings, and laminates

US7625994B2
(en)

2002-07-30
2009-12-01
E.I. Du Pont De Nemours And Company
Sulfonated aliphatic-aromatic copolyetheresters

US7888405B2
(en)

2004-01-30
2011-02-15
E. I. Du Pont De Nemours And Company
Aliphatic-aromatic polyesters, and articles made therefrom

US20070059511A1
(en)

*

2004-03-31
2007-03-15
Edwards Walter L
Low density foamed polymers

US8080191B2
(en)

*

2006-10-20
2011-12-20
Pepsico, Inc.
Extrudable polyethylene terephthalate blend

WO2009036384A2
(en)

*

2007-09-12
2009-03-19
University Of Washington
Microcellular thermoplastic thin films formed by a solid-state foaming process

US8404755B2
(en)

*

2008-04-18
2013-03-26
Pepsico, Inc.
Polyester composition and method for preparing articles by extrusion blow molding

WO2010008447A1
(en)

2008-06-25
2010-01-21
Metabolix, Inc.
Methods for branching pha using thermolysis

EP2345538B8
(en)

*

2010-01-13
2014-07-23
Armacell Enterprise GmbH & Co. KG
Method for fire protection and modification of properties of expanded polyesters

US9475930B2
(en)

2012-08-17
2016-10-25
Metabolix, Inc.
Biobased rubber modifiers for polymer blends

US10669417B2
(en)

2013-05-30
2020-06-02
Cj Cheiljedang Corporation
Recyclate blends

ES2820544T3
(en)

2014-03-27
2021-04-21
Cj Cheiljedang Corp

Highly charged polymeric systems

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* Cited by examiner, † Cited by third party

Publication number
Priority date
Publication date
Assignee
Title

US3125542A
(en)

*

1964-03-17

rxoxr

GB925046A
(en)

*

1959-10-05
1963-05-01
Dayco Corp
Process for treating cellular materials

US3191224A
(en)

*

1962-05-31
1965-06-29
Dow Chemical Co
Flexibilizing rigid foams

GB1176161A
(en)

*

1966-04-06
1970-01-01
Dunlop Co Ltd
Method for the Manufacture of Flexible Sheet Materials

GB1272575A
(en)

*

1968-04-04
1972-05-03
Ronald Davey Janes
Soft flexible expanded synthetic resins incorporating reinforcement and flexible coatings

FR2016512A1
(en)

*

1968-08-28
1970-05-08
Toyo Rayon Co Ltd

US3637458A
(en)

*

1968-12-27
1972-01-25
Du Pont
Microcellular foam sheet

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(en)

*

1970-07-28
1976-09-14
Teijin Limited
Process for making laminates of sheet-formed, reticulated fibrous structures

GB1381028A
(en)

*

1972-06-02
1975-01-22
Ici Ltd
Foamed thermoplastic films having a leather-like grain

GB1378541A
(en)

*

1973-05-22
1974-12-27
Ici Ltd
Foamed thermoplastic films having a grain-like finish

DE2608925A1
(en)

*

1976-03-04
1977-09-08
Dynamit Nobel Ag

FUEL CONCENTRATE

US4105738A
(en)

*

1976-10-14
1978-08-08
Mobil Oil Corporation
Flexible plastic foam

JPS5829328B2
(en)

*

1978-06-22
1983-06-22
帝人株式会社

Method for producing polyester extruded foam

US4312960A
(en)

*

1979-01-18
1982-01-26
Monsanto Company
Foam crystallization of condensation polymers

US4224264A
(en)

*

1979-01-18
1980-09-23
Monsanto Company
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*

1979-06-26
1981-07-14
Custom Coating, Inc.
Apparatus and method for production of polyurethane carpet backing

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(en)

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1981-01-21
1985-07-03
Imperial Chemical Industries Plc
Process of producing fibre-reinforced shaped articles

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(en)

*

1981-07-13
1984-01-31
Celanese Corporation
Heat treated high performance foams of thermotropic liquid crystal polymers

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(en)

*

1981-07-13
1984-01-31
Celanese Corporation
Lightweight high performance foams of thermotropic liquid crystal polymers comprising recurring 6-oxy-2-naphthoyl moieties

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*

1982-07-30
1984-09-25
Massachusetts Institute Of Technology
Microcellular closed cell foams and their method of manufacture

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(en)

*

1982-12-28
1984-08-21
Mobil Oil Corporation
Heat-resistant foamed plastic materials

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(en)

*

1982-12-28
1984-07-31
Mobil Oil Corporation
Heat-resistant foamed polyesters

JPS6087043A
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*

1983-10-19
1985-05-16
Sekisui Chem Co Ltd
Manufacture of crystalline polyester resin foam

JPS624729A
(en)

*

1985-07-02
1987-01-10
Teijin Ltd
Thermoplastic polyester foam

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(en)

*

1986-10-27
1989-09-08
Dow Chemical France

METHOD FOR DECREASING THE DENSITY OF A PANEL EXTRUDED IN THERMOPLASTIC RESIN FOAM MATERIAL AND DEVICE FOR IMPLEMENTING SAME

CA2004300C
(en)

*

1988-12-01
1999-05-11
Motoshige Hayashi
Process for producing polyester resin foam and polyester resin foam sheet

US4981631A
(en)

*

1989-03-31
1991-01-01
The Goodyear Tire & Rubber Company
Process for making lightweight polyester articles

US4988740A
(en)

*

1989-06-15
1991-01-29
E. I. Du Pont De Nemours And Company
Low density foamed thermoplastic elastomers

JPH0624775B2
(en)

*

1989-11-13
1994-04-06
積水化成品工業株式会社

Leather-like thermoplastic polyester resin sheet and method for producing the same

1991

1991-05-10
CA
CA002042340A
patent/CA2042340A1/en
not_active
Abandoned

1991-05-13
AU
AU77011/91A
patent/AU644868B2/en
not_active
Ceased

1991-05-13
US
US07/699,072
patent/US5110844A/en
not_active
Expired – Fee Related

1992

1992-11-06
US
US07/972,725
patent/US5405563A/en
not_active
Expired – Fee Related

Also Published As

Publication number
Publication date

AU644868B2
(en)

1993-12-23

CA2042340A1
(en)

1992-11-11

US5110844A
(en)

1992-05-05

US5405563A
(en)

1995-04-11

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