CA1015499A - Foamed multiphase thermoplastic copolymer compositions - Google Patents

Foamed multiphase thermoplastic copolymer compositions

Info

Publication number: CA1015499A
Authority: CA; Canada
Prior art keywords: foamed; copolymer compositions; thermoplastic copolymer; multiphase thermoplastic; multiphase
Prior art date: 1973-03-29
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.): Expired

Application number

CA195,661A

Other languages

English (en)

Other versions

CA195661S (en

Inventor

Robert D. Lundberg

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.)

ExxonMobil Technology and Engineering Co

Original Assignee

Exxon Research and Engineering 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.)

1973-03-29

Filing date

1974-03-21

Publication date

1977-08-09

1974-03-21 Application filed by Exxon Research and Engineering Co filed Critical Exxon Research and Engineering Co

1977-08-09 Application granted granted Critical

1977-08-09 Publication of CA1015499A publication Critical patent/CA1015499A/en

Status Expired legal-status Critical Current

Links

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
- C08J9/04—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof using blowing gases generated by a previously added blowing agent
- 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
- C08J2353/00—Characterised by the use of block copolymers containing at least one sequence of a polymer obtained by reactions only involving carbon-to-carbon unsaturated bonds; Derivatives of such polymers
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S521/00—Synthetic resins or natural rubbers -- part of the class 520 series
- Y10S521/905—Hydrophilic or hydrophobic cellular product

Landscapes

Chemical & Material Sciences (AREA)
Engineering & Computer Science (AREA)
Materials Engineering (AREA)
Health & Medical Sciences (AREA)
Chemical Kinetics & Catalysis (AREA)
Medicinal Chemistry (AREA)
Polymers & Plastics (AREA)
Organic Chemistry (AREA)
Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
Compositions Of Macromolecular Compounds (AREA)
Graft Or Block Polymers (AREA)

CA195,661A 1973-03-29 1974-03-21 Foamed multiphase thermoplastic copolymer compositions Expired CA1015499A (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US345971A US3870662A (en)	1973-03-29	1973-03-29	Novel foamed multiphase thermoplastic copolymer compositions

Publications (1)

Publication Number	Publication Date
CA1015499A true CA1015499A (en)	1977-08-09

Family

ID=23357356

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA195,661A Expired CA1015499A (en)	1973-03-29	1974-03-21	Foamed multiphase thermoplastic copolymer compositions

Country Status (8)

Country	Link
US (1)	US3870662A (fr)
JP (1)	JPS508863A (fr)
BE (1)	BE812987A (fr)
CA (1)	CA1015499A (fr)
DE (1)	DE2414396A1 (fr)
FR (1)	FR2223428B1 (fr)
GB (1)	GB1469278A (fr)
IT (1)	IT1029541B (fr)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4164512A (en) *	1977-10-04	1979-08-14	Exxon Research & Engineering Co.	Foamable thermoelastic ionomer composition
US4181780A (en) *	1977-10-04	1980-01-01	Exxon Research & Engineering Co.	Thermoplastic ionomer foams
JPS5580007U (fr) *	1978-11-30	1980-06-02
JPS5692931A (en) *	1979-12-26	1981-07-28	Kanegafuchi Chem Ind Co Ltd	Foamed molded article of heat-resistant synthetic resin
EP1040902B1 (fr) *	1999-03-30	2006-10-04	Sumitomo Chemical Company, Limited	Objet en mousse à base de résine
US6866915B2 (en) *	2000-01-11	2005-03-15	Tempur World, Llc	Cushion
NZ554159A (en) *	2002-05-24	2008-10-31	Tempur World Llc	Comfort pillow
US7530127B2 (en) *	2002-05-24	2009-05-12	Dan-Foam Aps	Pillow and method of manufacturing a pillow
US7469437B2 (en) *	2005-06-24	2008-12-30	Tempur-Pedic Management, Inc.	Reticulated material body support and method
US8656537B2 (en)	2006-04-20	2014-02-25	Dan Foam Aps	Multi-component pillow and method of manufacturing and assembling same
RU2319551C1 (ru) *	2006-07-17	2008-03-20	Государственное образовательное учреждение высшего профессионального образования "Кубанский государственный технологический университет" (ГОУВПО "КубГТУ")	Центробежный сепаратор для разделения сыпучего материала
US20080287582A1 (en) *	2007-04-30	2008-11-20	Weiss Robert A	Shape memory polymer compositions, method of manufacture, and uses thereof
US9080051B2 (en)	2009-02-27	2015-07-14	Peterson Chemical Technology, Inc.	Gelatinous triblock copolymer elastomer particles in polyurethane flexible foams
US8378001B2 (en) *	2010-01-29	2013-02-19	Owens Corning Intellectual Capital, Llc	Polystyrene/polyethylene oxide copolymer for enhancing water vapor permeability in thermoplastic foam
US8323787B2 (en) *	2010-01-29	2012-12-04	Owens Corning Intellectual Capital, Llc	Additive blend for enhancing water vapor permeability and increasing cell size in thermoplastic foams
US8349909B2 (en)	2010-01-29	2013-01-08	Owens Corning Intellectual Capital, Llc	Polystyrene/polyethylene oxide copolymer cell size enlarger for foam

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US2928130A (en) *	1955-09-08	1960-03-15	Western Electric Co	Methods for making cellular plastic products
BE627652A (fr) *	1962-01-29
US3577357A (en) *	1968-11-29	1971-05-04	Shell Oil Co	Selectively sulfonated block copolymers
DE2103198A1 (de) *	1971-01-23	1972-07-27	Bayer	Treibmittel

1973
- 1973-03-29 US US345971A patent/US3870662A/en not_active Expired - Lifetime
1974
- 1974-03-20 GB GB1230974A patent/GB1469278A/en not_active Expired
- 1974-03-21 CA CA195,661A patent/CA1015499A/en not_active Expired
- 1974-03-26 DE DE2414396A patent/DE2414396A1/de active Pending
- 1974-03-28 BE BE142585A patent/BE812987A/fr unknown
- 1974-03-28 FR FR7410918A patent/FR2223428B1/fr not_active Expired
- 1974-03-29 JP JP49036573A patent/JPS508863A/ja active Pending
- 1974-04-02 IT IT49920/74A patent/IT1029541B/it active

Also Published As

Publication number	Publication date
GB1469278A (en)	1977-04-06
FR2223428B1 (fr)	1979-05-25
JPS508863A (fr)	1975-01-29
BE812987A (fr)	1974-09-30
FR2223428A1 (fr)	1974-10-25
IT1029541B (it)	1979-03-20
DE2414396A1 (de)	1974-10-17
US3870662A (en)	1975-03-11

Publication	Publication Date	Title
AU475972B2 (en)	1976-09-09	Plastics carrier-bags
CA1002249A (en)	1976-12-21	Foamable polymer compositions
CA1033867A (fr)	1978-06-27	Compose de moulage
CA1035079A (fr)	1978-07-18	Substances pour les moulages a base de chlorure de polyvinyle et de polycarbonate
CA1015499A (en)	1977-08-09	Foamed multiphase thermoplastic copolymer compositions
CA1025150A (fr)	1978-01-24	Composes de polymeres thermoplastiques extensibles a base de styrene
CA1029880A (fr)	1978-04-18	Pellicule thermoplastique
CA1010199A (en)	1977-05-10	Polyisocyanurate-urethane foams
AU473527B2 (en)	1976-06-24	Plastics sack
CA1033494A (fr)	1978-06-20	Composes thermoplastiques de moulage
CA1015085A (en)	1977-08-02	Thermoplastic compositions
CA1017500A (en)	1977-09-13	Foamable polycarbonate composition
CA1025579A (fr)	1978-01-31	Substances resineuses
CA980050A (en)	1975-12-16	Foamable thermoplastic polymeric compositions
AU461715B2 (en)	1975-05-19	Parenteral benzodiazepine compositions
CA1024696A (fr)	1978-01-17	Composes polymeres photoconductifs
IL44608A0 (en)	1974-06-30	Thermoplastic composition
CA1013500A (en)	1977-07-05	Foamable polycarbonate composition
IL45557A0 (en)	1974-11-29	Thermoplastic composition
IL45558A0 (en)	1974-11-29	Thermoplastic composition
CA1020689A (fr)	1977-11-08	Compose de resine thermoplastique
AU479762B2 (en)	1975-10-23	Foamable polymer compositions
ZA74974B (en)	1975-01-29	Thermoplastic rubber compositions
AU480507B2 (en)	1975-06-05	Thermoplastic compositions
AU6803274A (en)	1975-10-23	Foamable polymer compositions