GB929649A - A process for the production of foamed polyurethanes - Google Patents

A process for the production of foamed polyurethanes

Info

Publication number
GB929649A
GB929649A GB353360A GB353360A GB929649A GB 929649 A GB929649 A GB 929649A GB 353360 A GB353360 A GB 353360A GB 353360 A GB353360 A GB 353360A GB 929649 A GB929649 A GB 929649A
Authority
GB
United Kingdom
Prior art keywords
tin
dimethoxide
dibutyl
transesterifying
oxime
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
GB353360A
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.)
Bayer AG
Original Assignee
Bayer AG
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 Bayer AG filed Critical Bayer AG
Publication of GB929649A publication Critical patent/GB929649A/en
Expired legal-status Critical Current

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
    • C08G18/08—Processes
    • C08G18/16—Catalysts
    • C08G18/22—Catalysts containing metal compounds
    • C08G18/24—Catalysts containing metal compounds of tin
    • C08G18/242—Catalysts containing metal compounds of tin organometallic compounds containing tin-carbon bonds

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Polyurethanes Or Polyureas (AREA)
GB353360A 1959-02-12 1960-02-01 A process for the production of foamed polyurethanes Expired GB929649A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEF27695A DE1110858B (de) 1959-02-12 1959-02-12 Verfahren zur Herstellung von Schaumstoffen auf Isocyanatbasis

Publications (1)

Publication Number Publication Date
GB929649A true GB929649A (en) 1963-06-26

Family

ID=7092560

Family Applications (1)

Application Number Title Priority Date Filing Date
GB353360A Expired GB929649A (en) 1959-02-12 1960-02-01 A process for the production of foamed polyurethanes

Country Status (6)

Country Link
BE (1) BE587465A (no)
CH (1) CH428202A (no)
DE (1) DE1110858B (no)
FR (1) FR1247774A (no)
GB (1) GB929649A (no)
NL (1) NL248323A (no)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113856751A (zh) * 2021-08-30 2021-12-31 中国海洋石油集团有限公司 催化剂及其制备方法、异氰酸酯的聚合方法

Also Published As

Publication number Publication date
FR1247774A (fr) 1960-12-02
NL248323A (no)
CH428202A (de) 1967-01-15
BE587465A (no)
DE1110858B (de) 1961-07-13

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