AU8028675A - Blowing agent mixture for flexible polyurethane foam - Google Patents

Blowing agent mixture for flexible polyurethane foam

Info

Publication number
AU8028675A
AU8028675A AU80286/75A AU8028675A AU8028675A AU 8028675 A AU8028675 A AU 8028675A AU 80286/75 A AU80286/75 A AU 80286/75A AU 8028675 A AU8028675 A AU 8028675A AU 8028675 A AU8028675 A AU 8028675A
Authority
AU
Australia
Prior art keywords
polyurethane foam
blowing agent
flexible polyurethane
agent mixture
mixture
Prior art date
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
AU80286/75A
Other languages
English (en)
Inventor
James Gordon Burt
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.)
EIDP Inc
Original Assignee
EI Du Pont de Nemours and 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.)
Filing date
Publication date
Application filed by EI Du Pont de Nemours and Co filed Critical EI Du Pont de Nemours and Co
Publication of AU8028675A publication Critical patent/AU8028675A/en
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
    • C08J9/12—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 physical blowing agent
    • C08J9/14—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 physical blowing agent organic
    • C08J9/143—Halogen containing compounds
    • 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
    • C08J2375/00—Characterised by the use of polyureas or polyurethanes; Derivatives of such polymers
    • C08J2375/04—Polyurethanes

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)
  • Polyurethanes Or Polyureas (AREA)
  • Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
AU80286/75A 1974-04-19 1975-04-18 Blowing agent mixture for flexible polyurethane foam Expired AU8028675A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US46239374A 1974-04-19 1974-04-19

Publications (1)

Publication Number Publication Date
AU8028675A true AU8028675A (en) 1976-10-21

Family

ID=23836283

Family Applications (1)

Application Number Title Priority Date Filing Date
AU80286/75A Expired AU8028675A (en) 1974-04-19 1975-04-18 Blowing agent mixture for flexible polyurethane foam

Country Status (9)

Country Link
JP (1) JPS5217879B2 (enExample)
AR (1) AR202505A1 (enExample)
AU (1) AU8028675A (enExample)
BE (1) BE828132A (enExample)
BR (1) BR7502393A (enExample)
DE (1) DE2517272A1 (enExample)
FR (1) FR2268045A1 (enExample)
IT (1) IT1038010B (enExample)
NL (1) NL7504660A (enExample)

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1470730A (fr) * 1965-03-05 1967-02-24 Allied Chem Polyuréthanes de faible densité et leur procédé de préparation
DE2057535A1 (de) * 1969-12-03 1972-06-08 Cincinnati Milacron Inc Verfahren zur Herstellung von gleichmaessigen,von Oberflaechenhohlraeumen praktisch freien Polyurethanformkoerpern
US3770668A (en) * 1970-10-29 1973-11-06 Dow Chemical Co Styrene polymer foam and the preparation thereof

Also Published As

Publication number Publication date
BR7502393A (pt) 1976-03-09
DE2517272A1 (de) 1975-10-23
IT1038010B (it) 1979-11-20
JPS5217879B2 (enExample) 1977-05-18
FR2268045B1 (enExample) 1978-02-24
AR202505A1 (es) 1975-06-13
JPS50145496A (enExample) 1975-11-21
NL7504660A (nl) 1975-10-21
FR2268045A1 (en) 1975-11-14
BE828132A (fr) 1975-10-20

Similar Documents

Publication Publication Date Title
GB1502777A (en) Polyurethane foams
IT1032364B (it) Schiume poliuretaniche flessibili ignifughe
JPS5263996A (en) Soft antiflammable urethane foam
JPS55149317A (en) Manufacture of polyurethane foam
GB1500934A (en) High resilience fire retardant urethane foam
ZA756131B (en) Hydrophilic polyurethane foam material
ZA755593B (en) Polyurethane foams and compositions and processes for preparing rigid urethane foams
GB1507194A (en) Flame-and smoke-resistant flexible polyurethane foam and a method for producing the same
JPS5534286A (en) Manufacture of polyurethane foam
GB1501209A (en) Flexible polyurethane foam
SE7511755L (sv) Forfarande for frasmtellning av mjuk polyuretanskumplast
JPS55133418A (en) Polyurethane foam and its manufacture
AU7834075A (en) Flameproofing agents for polyurethane foam plastics
AU8028675A (en) Blowing agent mixture for flexible polyurethane foam
JPS5236156A (en) Hard polyurethane syntactic foaming material
ZA754094B (en) Flame-retardant foams
JPS5254796A (en) Soft urethane foam
JPS51129494A (en) Ultraflexible polyurethane foam
IT1026490B (it) Procedimento per produrre espansi poliuretanici
JPS5232997A (en) Preparation of polyurethane rigid foam
JPS5266599A (en) Antiflammable foamed polyurethane
JPS5363498A (en) Manufacture of fireeproof* lowwfuming soft polyurethane foam
CA1025600A (en) Flexible cellular polyurethane foam compositions having increased flame retardance
JPS5256168A (en) Manufacture of polyurethane foam
JPS5385860A (en) Production of filler containing polyurethane foam