HU212637B - Frothable resin composition and process for producing synthetic foams - Google Patents

Frothable resin composition and process for producing synthetic foams Download PDF

Info

Publication number
HU212637B
HU212637B HU9401749A HU9401749A HU212637B HU 212637 B HU212637 B HU 212637B HU 9401749 A HU9401749 A HU 9401749A HU 9401749 A HU9401749 A HU 9401749A HU 212637 B HU212637 B HU 212637B
Authority
HU
Hungary
Prior art keywords
composition
azido
resin
azide
foaming
Prior art date
Application number
HU9401749A
Other languages
English (en)
Hungarian (hu)
Other versions
HUT69045A (en
HU9401749D0 (en
Inventor
Didier Bedel
Chantal Crozat
Original Assignee
Cray Valley Sa
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.)
Filing date
Publication date
Application filed by Cray Valley Sa filed Critical Cray Valley Sa
Publication of HU9401749D0 publication Critical patent/HU9401749D0/hu
Publication of HUT69045A publication Critical patent/HUT69045A/hu
Publication of HU212637B publication Critical patent/HU212637B/hu

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C247/00—Compounds containing azido groups
    • C07C247/02—Compounds containing azido groups with azido groups bound to acyclic carbon atoms of a carbon skeleton
    • 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
    • C08J9/106—Azides

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • General 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)
  • Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
HU9401749A 1991-12-12 1992-12-03 Frothable resin composition and process for producing synthetic foams HU212637B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9115427A FR2685002B1 (fr) 1991-12-12 1991-12-12 Nouveaux agents moussants des polymeres et leur application a la preparation de mousses synthetiques.

Publications (3)

Publication Number Publication Date
HU9401749D0 HU9401749D0 (en) 1994-09-28
HUT69045A HUT69045A (en) 1995-08-28
HU212637B true HU212637B (en) 1996-09-30

Family

ID=9419967

Family Applications (1)

Application Number Title Priority Date Filing Date
HU9401749A HU212637B (en) 1991-12-12 1992-12-03 Frothable resin composition and process for producing synthetic foams

Country Status (20)

Country Link
US (2) US5424337A (OSRAM)
EP (1) EP0546897B1 (OSRAM)
JP (1) JPH07501844A (OSRAM)
AT (1) ATE133695T1 (OSRAM)
AU (1) AU3355493A (OSRAM)
BG (1) BG98871A (OSRAM)
BR (1) BR9206916A (OSRAM)
CA (1) CA2125671A1 (OSRAM)
CZ (1) CZ142994A3 (OSRAM)
DE (1) DE69208061T2 (OSRAM)
FI (1) FI942690A0 (OSRAM)
FR (1) FR2685002B1 (OSRAM)
HU (1) HU212637B (OSRAM)
NO (1) NO942191D0 (OSRAM)
NZ (1) NZ245471A (OSRAM)
RU (1) RU94022465A (OSRAM)
SI (1) SI9200379A (OSRAM)
SK (1) SK68994A3 (OSRAM)
WO (1) WO1993012165A1 (OSRAM)
ZA (1) ZA929698B (OSRAM)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6140380A (en) * 1999-03-26 2000-10-31 Mauk; Jeffrey L. Blowing agent and method for producing foamed polymers and related compositions
US20090286907A1 (en) * 2008-01-23 2009-11-19 Beltz Mark W Fumaric Acid/Diol Polyesters and Their Manufacture and Use
EP2945994B1 (en) 2013-01-18 2018-07-11 Basf Se Acrylic dispersion-based coating compositions

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2764599A (en) * 1951-07-14 1956-09-25 Goodyear Tire & Rubber Para tertiary butyl benzoyl azide
US2754599A (en) * 1955-07-15 1956-07-17 Charles W Watson Orthopedic appliance
US2930769A (en) * 1955-11-30 1960-03-29 Ici Ltd Process of foaming a saturated polyester using a dicarboxylic acid diazide as the blowing agent and product obtained thereby
US4772640A (en) * 1987-08-12 1988-09-20 The Dow Chemical Company Process for foaming polymeric compositions with organic azo compounds and compositions associated therewith

Also Published As

Publication number Publication date
RU94022465A (ru) 1997-05-27
SI9200379A (en) 1993-06-30
FI942690L (fi) 1994-06-08
NZ245471A (en) 1995-12-21
EP0546897B1 (fr) 1996-01-31
JPH07501844A (ja) 1995-02-23
WO1993012165A1 (fr) 1993-06-24
CA2125671A1 (fr) 1993-06-24
FR2685002A1 (fr) 1993-06-18
FI942690A7 (fi) 1994-06-08
EP0546897A1 (fr) 1993-06-16
ZA929698B (en) 1993-06-22
BG98871A (en) 1995-05-31
BR9206916A (pt) 1995-11-21
FR2685002B1 (fr) 1994-03-11
HUT69045A (en) 1995-08-28
CZ142994A3 (en) 1995-02-15
HU9401749D0 (en) 1994-09-28
AU3355493A (en) 1993-07-19
FI942690A0 (fi) 1994-06-08
NO942191D0 (no) 1994-06-10
DE69208061D1 (de) 1996-03-14
ATE133695T1 (de) 1996-02-15
US5539005A (en) 1996-07-23
US5424337A (en) 1995-06-13
SK68994A3 (en) 1994-11-09
DE69208061T2 (de) 1996-08-08
NO942191L (OSRAM) 1994-06-10

Similar Documents

Publication Publication Date Title
US4511678A (en) Resilient foam based on a melamine-formaldehyde condensate
US3876620A (en) Process of preparing phenolic-aldehyde polymer using o-cresol
KR101328822B1 (ko) 포름알데히드 방출이 적은 열성형성 멜라민/포름알데히드기재 발포체
JP7458587B2 (ja) フェノール発泡体及びその製造方法
US4052346A (en) Flame-retardant polyurethane foam compositions
DE69724117T2 (de) Härtbare zusammensetzung, durch verwendung davon hergestellter schaum und verfahren zur herstellung
JPS58149929A (ja) 発泡性防炎難燃剤組成物
HU212637B (en) Frothable resin composition and process for producing synthetic foams
US5444098A (en) Mainly closed cell phenolic foam and process for producing this foam
JPH0587093B2 (OSRAM)
KR20130143562A (ko) 멜라민-포름알데히드 발포체의 제조 방법
EP0579321B1 (en) Process for producing a mainly closed cell phenolic foam
US4904753A (en) Acid/oxidizer catalyst system for storage stable, quick-cure phenolic resins of the resole or benzylic ether resole type
KR20250139850A (ko) 생분해성 멜라민 수지 폼
JP2018162407A (ja) メラミン樹脂発泡体
CA1197048A (en) Low-density, furfuryl benzylic phenolic thermosetting foam product and method of preparing same
JP4170163B2 (ja) フェノールフォーム用原料組成物並びにそれを用いたフェノールフォーム及びその製造方法
CA1186849A (en) Low-friability, thermosetting foam product and method of preparing same
KR101763242B1 (ko) 자동차 플로어 카페트용 폼 패드 및 그 제조 방법
JPH06184264A (ja) 軟質ポリウレタンフォーム
JP3381042B2 (ja) フェノール樹脂フォ−ムの製造方法
JPH0461896B2 (OSRAM)
SU1219604A1 (ru) Композици дл пенопласта
JP4236516B2 (ja) ポリ乳酸系発泡性樹脂粒子の製造方法
CN120153014A (zh) 通过氧化反应的三聚氰胺树脂泡沫

Legal Events

Date Code Title Description
HMM4 Cancellation of final prot. due to non-payment of fee