BE772364R - Polymeres - Google Patents

Polymeres

Info

Publication number
BE772364R
BE772364R BE772364A BE772364A BE772364R BE 772364 R BE772364 R BE 772364R BE 772364 A BE772364 A BE 772364A BE 772364 A BE772364 A BE 772364A BE 772364 R BE772364 R BE 772364R
Authority
BE
Belgium
Prior art keywords
polymers
Prior art date
Application number
BE772364A
Other languages
English (en)
Original Assignee
Ici Ltd
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 Ici Ltd filed Critical Ici Ltd
Application granted granted Critical
Publication of BE772364R publication Critical patent/BE772364R/fr

Links

Classifications

    • 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
    • C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
    • C08G18/40—High-molecular-weight compounds
    • C08G18/42—Polycondensates having carboxylic or carbonic ester groups in the main chain
    • C08G18/4236—Polycondensates having carboxylic or carbonic ester groups in the main chain containing only aliphatic groups
    • C08G18/4238—Polycondensates having carboxylic or carbonic ester groups in the main chain containing only aliphatic groups derived from dicarboxylic acids and dialcohols
    • 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
    • C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/08—Processes
    • C08G18/10—Prepolymer processes involving reaction of isocyanates or isothiocyanates with compounds having active hydrogen in a first reaction step
    • 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
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G2110/00—Foam properties
    • C08G2110/0041—Foam properties having specified density
    • C08G2110/005—< 50kg/m3
    • 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
    • C08G2170/00—Compositions for adhesives
    • C08G2170/60—Compositions for foaming; Foamed or intumescent adhesives
BE772364A 1970-09-10 1971-09-06 Polymeres BE772364R (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB4341270 1970-09-10

Publications (1)

Publication Number Publication Date
BE772364R true BE772364R (fr) 1972-03-08

Family

ID=10428644

Family Applications (1)

Application Number Title Priority Date Filing Date
BE772364A BE772364R (fr) 1970-09-10 1971-09-06 Polymeres

Country Status (9)

Country Link
BE (1) BE772364R (fr)
CA (1) CA962800A (fr)
DE (1) DE2145424A1 (fr)
FR (1) FR2106429B2 (fr)
GB (1) GB1352704A (fr)
IT (1) IT986819B (fr)
NL (1) NL7112478A (fr)
NO (1) NO129529B (fr)
ZA (1) ZA715952B (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2815540A1 (de) * 1978-04-11 1979-10-25 Basf Ag Polyurethan-weichschaumstoffe mit hoher trag- und stossabsorptionsfaehigkeit
US4438248A (en) * 1982-12-20 1984-03-20 Basf Wyandotte Corporation Trimerization catalysts and organo-mercury compounds as co-catalysts for the preparation of noncellular polyurethane elastomers
US4797428A (en) * 1987-06-22 1989-01-10 Mobay Corporation Foam systems and ASTM E-84 class 1 rated foams produced therefrom
DE4201608A1 (de) * 1992-01-22 1993-07-29 Bayer Ag Verwendung von reaktionsgemischen als vergussmassen

Also Published As

Publication number Publication date
NL7112478A (fr) 1972-03-14
CA962800A (en) 1975-02-11
GB1352704A (en) 1974-05-08
ZA715952B (en) 1972-05-31
AU3329171A (en) 1973-03-15
NO129529B (fr) 1974-04-22
FR2106429B2 (fr) 1975-07-18
FR2106429A2 (fr) 1972-05-05
IT986819B (it) 1975-01-30
DE2145424A1 (de) 1972-03-16

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