FI942690A - Uudet vaahdotusaineet polymeerejä varten ja niiden käyttö synteettisten vaahtojen valmistukseen - Google Patents

Uudet vaahdotusaineet polymeerejä varten ja niiden käyttö synteettisten vaahtojen valmistukseen Download PDF

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Publication number
FI942690A
FI942690A FI942690A FI942690A FI942690A FI 942690 A FI942690 A FI 942690A FI 942690 A FI942690 A FI 942690A FI 942690 A FI942690 A FI 942690A FI 942690 A FI942690 A FI 942690A
Authority
FI
Finland
Prior art keywords
production
polymers
foaming agents
synthetic foams
new foaming
Prior art date
Application number
FI942690A
Other languages
English (en)
Swedish (sv)
Other versions
FI942690A0 (fi
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 FI942690A publication Critical patent/FI942690A/fi
Publication of FI942690A0 publication Critical patent/FI942690A0/fi

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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)
FI942690A 1991-12-12 1994-06-08 Uudet vaahdotusaineet polymeerejä varten ja niiden käyttö synteettisten vaahtojen valmistukseen FI942690A0 (fi)

Applications Claiming Priority (2)

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.
PCT/FR1992/001143 WO1993012165A1 (fr) 1991-12-12 1992-12-03 Agents moussants des polymeres et leur application a la preparation de mousses synthetiques

Publications (2)

Publication Number Publication Date
FI942690A true FI942690A (fi) 1994-06-08
FI942690A0 FI942690A0 (fi) 1994-06-08

Family

ID=9419967

Family Applications (1)

Application Number Title Priority Date Filing Date
FI942690A FI942690A0 (fi) 1991-12-12 1994-06-08 Uudet vaahdotusaineet polymeerejä varten ja niiden käyttö synteettisten vaahtojen valmistukseen

Country Status (20)

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

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
US10053597B2 (en) 2013-01-18 2018-08-21 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
BG98871A (en) 1995-05-31
SK68994A3 (en) 1994-11-09
EP0546897B1 (fr) 1996-01-31
RU94022465A (ru) 1997-05-27
WO1993012165A1 (fr) 1993-06-24
SI9200379A (en) 1993-06-30
FI942690A0 (fi) 1994-06-08
DE69208061D1 (de) 1996-03-14
ATE133695T1 (de) 1996-02-15
FR2685002B1 (fr) 1994-03-11
CA2125671A1 (fr) 1993-06-24
NO942191D0 (no) 1994-06-10
NO942191L (fi) 1994-06-10
HU212637B (en) 1996-09-30
US5424337A (en) 1995-06-13
HUT69045A (en) 1995-08-28
DE69208061T2 (de) 1996-08-08
CZ142994A3 (en) 1995-02-15
ZA929698B (en) 1993-06-22
NZ245471A (en) 1995-12-21
EP0546897A1 (fr) 1993-06-16
BR9206916A (pt) 1995-11-21
US5539005A (en) 1996-07-23
JPH07501844A (ja) 1995-02-23
FR2685002A1 (fr) 1993-06-18
HU9401749D0 (en) 1994-09-28
AU3355493A (en) 1993-07-19

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Legal Events

Date Code Title Description
FD Application lapsed