AT340692B - ONE-STAGE PROCESS FOR THE PRODUCTION OF A HIGHLY ELASTIC POLYURETHANE FOAM ON A POLYATHER BASE, AS WELL AS POLYURETHANE FOAM PREPARATION FOR PERFORMING THE PROCESS - Google Patents

ONE-STAGE PROCESS FOR THE PRODUCTION OF A HIGHLY ELASTIC POLYURETHANE FOAM ON A POLYATHER BASE, AS WELL AS POLYURETHANE FOAM PREPARATION FOR PERFORMING THE PROCESS

Info

Publication number
AT340692B
AT340692B AT679474A AT679474A AT340692B AT 340692 B AT340692 B AT 340692B AT 679474 A AT679474 A AT 679474A AT 679474 A AT679474 A AT 679474A AT 340692 B AT340692 B AT 340692B
Authority
AT
Austria
Prior art keywords
polyurethane foam
polyather
production
well
base
Prior art date
Application number
AT679474A
Other languages
German (de)
Other versions
ATA679474A (en
Original Assignee
Dow Corning
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 Dow Corning filed Critical Dow Corning
Publication of ATA679474A publication Critical patent/ATA679474A/en
Application granted granted Critical
Publication of AT340692B publication Critical patent/AT340692B/en

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
    • C08J9/0061—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof characterized by the use of several polymeric components
    • 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
    • C08J2375/08—Polyurethanes from polyethers
    • 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
    • C08J2483/00—Characterised by the use of macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing silicon with or without sulfur, nitrogen, oxygen, or carbon only; Derivatives of such polymers

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)
  • Silicon Polymers (AREA)
  • Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
AT679474A 1974-04-15 1974-08-20 ONE-STAGE PROCESS FOR THE PRODUCTION OF A HIGHLY ELASTIC POLYURETHANE FOAM ON A POLYATHER BASE, AS WELL AS POLYURETHANE FOAM PREPARATION FOR PERFORMING THE PROCESS AT340692B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US46118674A 1974-04-15 1974-04-15

Publications (2)

Publication Number Publication Date
ATA679474A ATA679474A (en) 1977-04-15
AT340692B true AT340692B (en) 1977-12-27

Family

ID=23831544

Family Applications (1)

Application Number Title Priority Date Filing Date
AT679474A AT340692B (en) 1974-04-15 1974-08-20 ONE-STAGE PROCESS FOR THE PRODUCTION OF A HIGHLY ELASTIC POLYURETHANE FOAM ON A POLYATHER BASE, AS WELL AS POLYURETHANE FOAM PREPARATION FOR PERFORMING THE PROCESS

Country Status (8)

Country Link
JP (1) JPS543715B2 (en)
AT (1) AT340692B (en)
BE (1) BE821148A (en)
CA (1) CA1064649A (en)
DE (1) DE2439734A1 (en)
FR (1) FR2278717A1 (en)
GB (1) GB1453161A (en)
IT (1) IT1022904B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS638414A (en) * 1986-06-28 1988-01-14 Somar Corp Thermosetting powder composition
CN117209712B (en) * 2023-08-15 2024-02-27 佛山市创意新材料科技有限公司 Popcorn sole and preparation method thereof

Also Published As

Publication number Publication date
DE2439734A1 (en) 1975-10-16
IT1022904B (en) 1978-04-20
FR2278717B1 (en) 1979-08-03
JPS50134098A (en) 1975-10-23
CA1064649A (en) 1979-10-16
JPS543715B2 (en) 1979-02-26
FR2278717A1 (en) 1976-02-13
GB1453161A (en) 1976-10-20
AU7191774A (en) 1976-02-05
ATA679474A (en) 1977-04-15
BE821148A (en) 1975-04-16

Similar Documents

Publication Publication Date Title
ATA172074A (en) PROCESS FOR THE PRODUCTION OF A FOAM CONCRETE
AT339615B (en) PROCESS FOR THE PRODUCTION OF POLYURETHANE FOAM
CH312207A (en) Process for producing a foam as well as foam produced by the process.
IT1041190B (en) PROCEDURE FOR THE PRODUCTION OF SOFT POLYURETHANE FOAMS EQUIPPED WITH HIGH ELASTICITY
AT247874B (en) Process for the preparation of a polyether of a polyol
AT333047B (en) PROCESS FOR THE PRODUCTION OF A BASE ASSEMBLED TOP
AT271908B (en) Process for the production of a polyurethane foam
AT309832B (en) Process for the production of a flame-retardant polyurethane foam
AT341218B (en) METHOD FOR PRODUCING ANIONIC POLYURETHANE LATEX
IT1113268B (en) PROCESS FOR THE PRODUCTION OF ETHYLENE POLYMER SOFT FOAM
AT333516B (en) PROCESS FOR MANUFACTURING FLAME RESISTANT, RIGID OR SEMI-RIGID POLYURETHANE FOAM
ATA293675A (en) PROCESS FOR THE PRODUCTION OF FLEXIBLE POLYURETHANE FOAM
ATE2T1 (en) PROCESS FOR PRODUCTION OF CIS-2,6DIMETHYLMORPHOLINE
AT340692B (en) ONE-STAGE PROCESS FOR THE PRODUCTION OF A HIGHLY ELASTIC POLYURETHANE FOAM ON A POLYATHER BASE, AS WELL AS POLYURETHANE FOAM PREPARATION FOR PERFORMING THE PROCESS
AT334178B (en) PROCESS FOR PREPARING A FAT MIXTURE
AT317556B (en) Process for the production of a hydrophilic polyurethane foam
IT1035942B (en) PROCEDURE FOR PRODUCING POLYURETHANE FOAMS
CH317051A (en) Method for producing a hollow glass body, device for carrying out the method and hollow glass body produced according to the method
DE3765326D1 (en) PRODUCTION OF A RUBBER FOAM.
AT266455B (en) Process for the production of a polyurethane foam
AT318246B (en) Process for producing a foam
AT342317B (en) MIXTURE FOR THE PRODUCTION OF A FLEXIBLE POLYATHERPOLYURETHANE FOAM
CH518794A (en) Process for the production of a partially coated, compressed foam strand
IT1026490B (en) PROCEDURE FOR PRODUCING POLYURETHANE FOAMS
ATA18675A (en) PROCESS FOR PREPARING THE NEW VINCAMIN-2-KETOGLUTARATE

Legal Events

Date Code Title Description
ELA Expired due to lapse of time