NL153236B - PROCESS FOR PREPARING SILOXAN POLYESTER BLOCK COPOLYMERS AND THE MOLDED CELLULAR POLYURETHANE FOAM MATERIAL OBTAINED UNDER APPLICATION THEREOF. - Google Patents

PROCESS FOR PREPARING SILOXAN POLYESTER BLOCK COPOLYMERS AND THE MOLDED CELLULAR POLYURETHANE FOAM MATERIAL OBTAINED UNDER APPLICATION THEREOF.

Info

Publication number
NL153236B
NL153236B NL6906729A NL6906729A NL153236B NL 153236 B NL153236 B NL 153236B NL 6906729 A NL6906729 A NL 6906729A NL 6906729 A NL6906729 A NL 6906729A NL 153236 B NL153236 B NL 153236B
Authority
NL
Netherlands
Prior art keywords
siloxan
preparing
block copolymers
polyurethane foam
material obtained
Prior art date
Application number
NL6906729A
Other languages
Dutch (nl)
Other versions
NL6906729A (en
Original Assignee
Union Carbide Corp
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 Union Carbide Corp filed Critical Union Carbide Corp
Publication of NL6906729A publication Critical patent/NL6906729A/xx
Publication of NL153236B publication Critical patent/NL153236B/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
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G63/00—Macromolecular compounds obtained by reactions forming a carboxylic ester link in the main chain of the macromolecule
    • C08G63/66—Polyesters containing oxygen in the form of ether groups
    • C08G63/664—Polyesters containing oxygen in the form of ether groups derived from hydroxy carboxylic acids
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G63/00—Macromolecular compounds obtained by reactions forming a carboxylic ester link in the main chain of the macromolecule
    • C08G63/68—Polyesters containing atoms other than carbon, hydrogen and oxygen
    • C08G63/695—Polyesters containing atoms other than carbon, hydrogen and oxygen containing silicon
    • C08G63/6952—Polyesters containing atoms other than carbon, hydrogen and oxygen containing silicon derived from hydroxycarboxylic acids
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G77/00—Macromolecular compounds obtained by reactions forming a linkage containing silicon with or without sulfur, nitrogen, oxygen or carbon in the main chain of the macromolecule
    • C08G77/42—Block-or graft-polymers containing polysiloxane sequences
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G77/00—Macromolecular compounds obtained by reactions forming a linkage containing silicon with or without sulfur, nitrogen, oxygen or carbon in the main chain of the macromolecule
    • C08G77/42—Block-or graft-polymers containing polysiloxane sequences
    • C08G77/445—Block-or graft-polymers containing polysiloxane sequences containing polyester sequences
    • 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
    • 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)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Polyurethanes Or Polyureas (AREA)
  • Silicon Polymers (AREA)
  • Other Resins Obtained By Reactions Not Involving Carbon-To-Carbon Unsaturated Bonds (AREA)
  • Polyesters Or Polycarbonates (AREA)
NL6906729A 1968-05-03 1969-05-02 PROCESS FOR PREPARING SILOXAN POLYESTER BLOCK COPOLYMERS AND THE MOLDED CELLULAR POLYURETHANE FOAM MATERIAL OBTAINED UNDER APPLICATION THEREOF. NL153236B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US72658868A 1968-05-03 1968-05-03

Publications (2)

Publication Number Publication Date
NL6906729A NL6906729A (en) 1969-11-05
NL153236B true NL153236B (en) 1977-05-16

Family

ID=24919222

Family Applications (1)

Application Number Title Priority Date Filing Date
NL6906729A NL153236B (en) 1968-05-03 1969-05-02 PROCESS FOR PREPARING SILOXAN POLYESTER BLOCK COPOLYMERS AND THE MOLDED CELLULAR POLYURETHANE FOAM MATERIAL OBTAINED UNDER APPLICATION THEREOF.

Country Status (7)

Country Link
JP (1) JPS5039648B1 (en)
BE (1) BE732420A (en)
BR (1) BR6908301D0 (en)
DE (1) DE1922595A1 (en)
FR (1) FR2007788A1 (en)
GB (1) GB1277311A (en)
NL (1) NL153236B (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3427208C2 (en) * 1984-07-24 1986-06-05 BYK-Chemie GmbH, 4230 Wesel Lacquers and molding compounds with a content of siloxanes which promotes flow and increases lubricity, and the use of such siloxanes as additives for paints and molding compounds
JPS6166722A (en) * 1984-09-11 1986-04-05 Univ Tohoku Thermoplastic elastomer having low modulus
JPH02196862A (en) * 1989-01-26 1990-08-03 Shin Etsu Chem Co Ltd Lactone modified silicone composition and cosmetic or polishing material containing the same
DE102010031087A1 (en) * 2010-07-08 2012-01-12 Evonik Goldschmidt Gmbh Novel polyester-modified organopolysiloxanes
CN112920409B (en) * 2021-01-21 2022-02-15 成都思立可科技有限公司 Star-shaped polyester modified siloxane copolymer and preparation method thereof

Also Published As

Publication number Publication date
FR2007788A1 (en) 1970-01-09
NL6906729A (en) 1969-11-05
JPS5039648B1 (en) 1975-12-18
BR6908301D0 (en) 1973-02-15
BE732420A (en) 1969-11-03
GB1277311A (en) 1972-06-14
DE1922595A1 (en) 1969-11-13

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