JPS50109293A - - Google Patents

Info

Publication number
JPS50109293A
JPS50109293A JP50001990A JP199075A JPS50109293A JP S50109293 A JPS50109293 A JP S50109293A JP 50001990 A JP50001990 A JP 50001990A JP 199075 A JP199075 A JP 199075A JP S50109293 A JPS50109293 A JP S50109293A
Authority
JP
Japan
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.)
Granted
Application number
JP50001990A
Other languages
Japanese (ja)
Other versions
JPS5821645B2 (en
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
Priority claimed from US438241*A external-priority patent/US3914188A/en
Priority claimed from US459627A external-priority patent/US3914190A/en
Application filed filed Critical
Publication of JPS50109293A publication Critical patent/JPS50109293A/ja
Publication of JPS5821645B2 publication Critical patent/JPS5821645B2/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
    • C08J9/0061—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
    • C08G18/00—Polymeric products of isocyanates or isothiocyanates
    • C08G18/003—Polymeric products of isocyanates or isothiocyanates with epoxy compounds having no active hydrogen
    • 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
    • C08G18/00—Polymeric products of isocyanates or isothiocyanates
    • C08G18/02—Polymeric products of isocyanates or isothiocyanates of isocyanates or isothiocyanates only
    • C08G18/022—Polymeric products of isocyanates or isothiocyanates of isocyanates or isothiocyanates only the polymeric products containing isocyanurate groups
    • 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
    • C08G2110/00—Foam properties
    • C08G2110/0016—Foam properties semi-rigid
    • 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
    • C08G2110/00—Foam properties
    • C08G2110/0025—Foam properties rigid
    • 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
    • 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
    • C08J2457/00—Characterised by the use of unspecified polymers obtained by reactions only involving carbon-to-carbon unsaturated bonds

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)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
JP751990A 1974-01-31 1974-12-30 Sentaxelaretaganchitsusomonomano Expired JPS5821645B2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US438241*A US3914188A (en) 1974-01-31 1974-01-31 Method of preparing cellular foams using polymeric stabilizer of cyclic nitrogenous monomers
US459627A US3914190A (en) 1974-04-10 1974-04-10 Method of preparing cellular foams using copolymeric stabilizers of selected nitrogenous monomers and esters of unsaturated dibasic acids

Publications (2)

Publication Number Publication Date
JPS50109293A true JPS50109293A (en) 1975-08-28
JPS5821645B2 JPS5821645B2 (en) 1983-05-02

Family

ID=27031600

Family Applications (1)

Application Number Title Priority Date Filing Date
JP751990A Expired JPS5821645B2 (en) 1974-01-31 1974-12-30 Sentaxelaretaganchitsusomonomano

Country Status (7)

Country Link
JP (1) JPS5821645B2 (en)
CA (1) CA1032700A (en)
DE (1) DE2500017A1 (en)
FR (1) FR2259855B1 (en)
GB (1) GB1498502A (en)
IT (1) IT1029380B (en)
NL (1) NL7501138A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02235982A (en) * 1989-02-04 1990-09-18 Bayer Ag 3-5c polyfluoroalkane propellant

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4205135A (en) * 1976-03-18 1980-05-27 The Celotex Corporation Closed cell phenolic foam

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4839596A (en) * 1971-09-13 1973-06-11

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4839596A (en) * 1971-09-13 1973-06-11

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02235982A (en) * 1989-02-04 1990-09-18 Bayer Ag 3-5c polyfluoroalkane propellant

Also Published As

Publication number Publication date
GB1498502A (en) 1978-01-18
DE2500017A1 (en) 1975-08-07
IT1029380B (en) 1979-03-10
FR2259855A1 (en) 1975-08-29
DE2500017C2 (en) 1987-10-01
NL7501138A (en) 1975-08-04
FR2259855B1 (en) 1981-02-20
JPS5821645B2 (en) 1983-05-02
CA1032700A (en) 1978-06-06

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