JPS5516067A - Blowing agent - Google Patents

Blowing agent

Info

Publication number: JPS5516067A
Authority: JP; Japan
Prior art keywords: parts; blowing agent; dinitrosopentamethylenetetramine; azodicarbonamide; antioxidant
Prior art date: 1978-07-24
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.): Pending

Application number

JP9016578A

Other languages

English (en)

Japanese (ja)

Inventor

Yutaka Yamaguchi

Atsuo Sasama

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.)

Resonac Corp

Original Assignee

Hitachi Chemical Co 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.)

1978-07-24

Filing date

1978-07-24

Publication date

1980-02-04

1978-07-24 Application filed by Hitachi Chemical Co Ltd filed Critical Hitachi Chemical Co Ltd

1978-07-24 Priority to JP9016578A priority Critical patent/JPS5516067A/ja

1979-07-19 Priority to ES482626A priority patent/ES482626A1/es

1979-07-20 Priority to BR7904653A priority patent/BR7904653A/pt

1979-07-23 Priority to US06/059,556 priority patent/US4264469A/en

1979-07-23 Priority to BE0/196412A priority patent/BE877840A/fr

1980-02-04 Publication of JPS5516067A publication Critical patent/JPS5516067A/ja

Status Pending legal-status Critical Current

Links

239000004604 Blowing Agent Substances 0.000 title abstract 2
239000000203 mixture Substances 0.000 abstract 3
239000004156 Azodicarbonamide Substances 0.000 abstract 2
MWRWFPQBGSZWNV-UHFFFAOYSA-N Dinitrosopentamethylenetetramine Chemical compound C1N2CN(N=O)CN1CN(N=O)C2 MWRWFPQBGSZWNV-UHFFFAOYSA-N 0.000 abstract 2
239000003963 antioxidant agent Substances 0.000 abstract 2
230000003078 antioxidant effect Effects 0.000 abstract 2
XOZUGNYVDXMRKW-AATRIKPKSA-N azodicarbonamide Chemical compound NC(=O)\N=N\C(N)=O XOZUGNYVDXMRKW-AATRIKPKSA-N 0.000 abstract 2
235000019399 azodicarbonamide Nutrition 0.000 abstract 2
239000006260 foam Substances 0.000 abstract 2
PWWSSIYVTQUJQQ-UHFFFAOYSA-N distearyl thiodipropionate Chemical compound CCCCCCCCCCCCCCCCCCOC(=O)CCSCCC(=O)OCCCCCCCCCCCCCCCCCC PWWSSIYVTQUJQQ-UHFFFAOYSA-N 0.000 abstract 1
230000000694 effects Effects 0.000 abstract 1
SSDSCDGVMJFTEQ-UHFFFAOYSA-N octadecyl 3-(3,5-ditert-butyl-4-hydroxyphenyl)propanoate Chemical compound CCCCCCCCCCCCCCCCCCOC(=O)CCC1=CC(C(C)(C)C)=C(O)C(C(C)(C)C)=C1 SSDSCDGVMJFTEQ-UHFFFAOYSA-N 0.000 abstract 1
229920005992 thermoplastic resin 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
- 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
- C08J9/0014—Use of organic additives

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)
General Chemical & Material Sciences (AREA)
Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)

JP9016578A 1978-07-24 1978-07-24 Blowing agent Pending JPS5516067A (en)

Priority Applications (5)

Application Number	Priority Date	Filing Date	Title
JP9016578A JPS5516067A (en)	1978-07-24	1978-07-24	Blowing agent
ES482626A ES482626A1 (es)	1978-07-24	1979-07-19	Un procedimiento para obtener una espuma de resina de polio-lefina.
BR7904653A BR7904653A (pt)	1978-07-24	1979-07-20	Processo para produzir uma espuma de resina de poliolefina
US06/059,556 US4264469A (en)	1978-07-24	1979-07-23	Cellular thermoplastic resins with mixed blowing agents
BE0/196412A BE877840A (fr)	1978-07-24	1979-07-23	Procede de production de mouses de resines de polyolefines

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
JP9016578A JPS5516067A (en)	1978-07-24	1978-07-24	Blowing agent

Publications (1)

Publication Number	Publication Date
JPS5516067A true JPS5516067A (en)	1980-02-04

Family

ID=13990861

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
JP9016578A Pending JPS5516067A (en)	1978-07-24	1978-07-24	Blowing agent

Country Status (2)

Country	Link
JP (1)	JPS5516067A (fr)
BE (1)	BE877840A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS57172935A (en) *	1981-04-17	1982-10-25	Japan Synthetic Rubber Co Ltd	Preparation of cured 1,2-polybutadiene foam

1978
- 1978-07-24 JP JP9016578A patent/JPS5516067A/ja active Pending
1979
- 1979-07-23 BE BE0/196412A patent/BE877840A/fr not_active IP Right Cessation

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS57172935A (en) *	1981-04-17	1982-10-25	Japan Synthetic Rubber Co Ltd	Preparation of cured 1,2-polybutadiene foam

Also Published As

Publication number	Publication date
BE877840A (fr)	1979-11-16

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