ATE107325T1 - Schaummittel. - Google Patents

Schaummittel.

Info

Publication number: ATE107325T1
Authority: AT; Austria
Prior art keywords: foam agent; compositions; coagent; azodicarbonamide; linking
Prior art date: 1989-05-11

Application number

AT90304372T

Other languages

English (en)

Inventor

Peter Krutki

Andrew Mark Connell

Original Assignee

Schering Ind Prod Ltd

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.)

1989-05-11

Filing date

1990-04-24

Publication date

1994-07-15

1990-04-24 Application filed by Schering Ind Prod Ltd filed Critical Schering Ind Prod Ltd

1994-07-15 Application granted granted Critical

1994-07-15 Publication of ATE107325T1 publication Critical patent/ATE107325T1/de

Links

239000006260 foam Substances 0.000 title abstract 2
150000001875 compounds Chemical class 0.000 abstract 2
239000000203 mixture Substances 0.000 abstract 2
239000004156 Azodicarbonamide Substances 0.000 abstract 1
XOZUGNYVDXMRKW-AATRIKPKSA-N azodicarbonamide Chemical compound NC(=O)\N=N\C(N)=O XOZUGNYVDXMRKW-AATRIKPKSA-N 0.000 abstract 1
235000019399 azodicarbonamide Nutrition 0.000 abstract 1
238000004132 cross linking Methods 0.000 abstract 1
230000007760 free radical scavenging Effects 0.000 abstract 1
125000005439 maleimidyl group Chemical group C1(C=CC(N1*)=O)=O 0.000 abstract 1
150000002978 peroxides Chemical class 0.000 abstract 1
229920000098 polyolefin Polymers 0.000 abstract 1

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
- C08J9/06—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 by a chemical blowing agent
- C08J9/10—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 by a chemical blowing agent developing nitrogen, the blowing agent being a compound containing a nitrogen-to-nitrogen bond
- C08J9/102—Azo-compounds
- C08J9/103—Azodicarbonamide
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
- C09K23/00—Use of substances as emulsifying, wetting, dispersing, or foam-producing agents

Landscapes

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

AT90304372T 1989-05-11 1990-04-24 Schaummittel. ATE107325T1 (de)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
GB898910867A GB8910867D0 (en)	1989-05-11	1989-05-11	Polyolefin foam production

Publications (1)

Publication Number	Publication Date
ATE107325T1 true ATE107325T1 (de)	1994-07-15

Family

ID=10656592

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
AT90304372T ATE107325T1 (de)	1989-05-11	1990-04-24	Schaummittel.

Country Status (7)

Country	Link
EP (1)	EP0397343B1 (de)
JP (1)	JPH0321644A (de)
KR (1)	KR900017649A (de)
AT (1)	ATE107325T1 (de)
DE (1)	DE69009856T2 (de)
ES (1)	ES2057388T3 (de)
GB (1)	GB8910867D0 (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JP3569789B2 (ja) *	1993-09-14	2004-09-29	大塚化学ホールディングス株式会社	発泡体樹脂組成物
EP3778734A1 (de) *	2019-08-15	2021-02-17	Sika Technology Ag	Thermisch expandierbare zusammensetzungen mit einem chemischen treibmittel

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE1920931A1 (de) *	1968-04-25	1969-11-20	Sumitomo Chemical Co	Verschaeumbare Polymerisatmassen und die hieraus hergestellten Schaumkoerper
DE3133183A1 (de) *	1981-08-21	1983-03-10	Luperox GmbH, 8870 Günzburg	Verfahren zur vernetzung und gegebenenfalls verschaeumung von polypropylen

1989
- 1989-05-11 GB GB898910867A patent/GB8910867D0/en active Pending
1990
- 1990-04-24 AT AT90304372T patent/ATE107325T1/de not_active IP Right Cessation
- 1990-04-24 DE DE69009856T patent/DE69009856T2/de not_active Expired - Fee Related
- 1990-04-24 ES ES90304372T patent/ES2057388T3/es not_active Expired - Lifetime
- 1990-04-24 EP EP90304372A patent/EP0397343B1/de not_active Expired - Lifetime
- 1990-05-10 KR KR1019900006586A patent/KR900017649A/ko not_active Withdrawn
- 1990-05-10 JP JP2118866A patent/JPH0321644A/ja active Pending

Also Published As

Publication number	Publication date
DE69009856T2 (de)	1994-11-10
KR900017649A (ko)	1990-12-19
JPH0321644A (ja)	1991-01-30
EP0397343B1 (de)	1994-06-15
EP0397343A1 (de)	1990-11-14
ES2057388T3 (es)	1994-10-16
GB8910867D0 (en)	1989-06-28
DE69009856D1 (de)	1994-07-21

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Legal Events

Date	Code	Title	Description
1994-12-15	RER	Ceased as to paragraph 5 lit. 3 law introducing patent treaties