GB1341710A - Production of foams - Google Patents

Production of foams

Info

Publication number
GB1341710A
GB1341710A GB1341710DA GB1341710A GB 1341710 A GB1341710 A GB 1341710A GB 1341710D A GB1341710D A GB 1341710DA GB 1341710 A GB1341710 A GB 1341710A
Authority
GB
United Kingdom
Prior art keywords
water
siloxane
weight
polyurethane foams
oxyethylene polymer
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
Other languages
English (en)
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.)
Imperial Chemical Industries Ltd
Original Assignee
Imperial Chemical Industries 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 Imperial Chemical Industries Ltd filed Critical Imperial Chemical Industries Ltd
Publication of GB1341710A publication Critical patent/GB1341710A/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
    • 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

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)
GB1341710D 1970-06-19 1970-06-19 Production of foams Expired GB1341710A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2990270 1970-06-19

Publications (1)

Publication Number Publication Date
GB1341710A true GB1341710A (en) 1973-12-25

Family

ID=10299055

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1341710D Expired GB1341710A (en) 1970-06-19 1970-06-19 Production of foams

Country Status (6)

Country Link
AU (1) AU3019971A (enExample)
BE (1) BE768358A (enExample)
DE (1) DE2130404A1 (enExample)
FR (1) FR2095371B1 (enExample)
GB (1) GB1341710A (enExample)
NL (1) NL7108261A (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5447965A (en) * 1993-06-02 1995-09-05 Imperial Chemical Industries Plc Method for the preparation of flexible polymeric foams

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5447965A (en) * 1993-06-02 1995-09-05 Imperial Chemical Industries Plc Method for the preparation of flexible polymeric foams

Also Published As

Publication number Publication date
DE2130404A1 (de) 1972-01-27
AU3019971A (en) 1972-12-21
FR2095371A1 (enExample) 1972-02-11
BE768358A (fr) 1971-12-10
FR2095371B1 (enExample) 1974-04-05
NL7108261A (enExample) 1971-12-21

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Legal Events

Date Code Title Description
PS Patent sealed
PLNP Patent lapsed through nonpayment of renewal fees