FR1243115A - Process for accelerating the reaction of an isocyanate or an isothiocyanate with an active hydrogen compound in the presence of an organic derivative of arsenic, bismuth or antimony - Google Patents

Process for accelerating the reaction of an isocyanate or an isothiocyanate with an active hydrogen compound in the presence of an organic derivative of arsenic, bismuth or antimony

Info

Publication number
FR1243115A
FR1243115A FR812452A FR812452A FR1243115A FR 1243115 A FR1243115 A FR 1243115A FR 812452 A FR812452 A FR 812452A FR 812452 A FR812452 A FR 812452A FR 1243115 A FR1243115 A FR 1243115A
Authority
FR
France
Prior art keywords
isothiocyanate
arsenic
bismuth
antimony
accelerating
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
FR812452A
Other languages
French (fr)
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.)
Union Carbide Corp
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
Application granted granted Critical
Publication of FR1243115A publication Critical patent/FR1243115A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
    • C07F9/00—Compounds containing elements of Groups 5 or 15 of the Periodic Table
    • C07F9/66—Arsenic compounds
    • C07F9/70—Organo-arsenic compounds
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
    • C07F9/00—Compounds containing elements of Groups 5 or 15 of the Periodic Table
    • C07F9/90—Antimony compounds
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
    • C07F9/00—Compounds containing elements of Groups 5 or 15 of the Periodic Table
    • C07F9/94—Bismuth compounds
    • 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
    • C08G18/161—Catalysts containing two or more components to be covered by at least two of the groups C08G18/166, C08G18/18 or C08G18/22
    • C08G18/163—Catalysts containing two or more components to be covered by at least two of the groups C08G18/166, C08G18/18 or C08G18/22 covered by C08G18/18 and C08G18/22
    • 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
    • C08G18/227—Catalysts containing metal compounds of antimony, bismuth or arsenic
    • 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
    • C08G18/70—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the isocyanates or isothiocyanates used
    • 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
    • C08G18/70—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the isocyanates or isothiocyanates used
    • C08G18/72—Polyisocyanates or polyisothiocyanates
    • C08G18/77—Polyisocyanates or polyisothiocyanates having heteroatoms in addition to the isocyanate or isothiocyanate nitrogen and oxygen or sulfur

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Polyurethanes Or Polyureas (AREA)
FR812452A 1958-12-08 1959-12-08 Process for accelerating the reaction of an isocyanate or an isothiocyanate with an active hydrogen compound in the presence of an organic derivative of arsenic, bismuth or antimony Expired FR1243115A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US882547XA 1958-12-08 1958-12-08

Publications (1)

Publication Number Publication Date
FR1243115A true FR1243115A (en) 1960-10-07

Family

ID=22210291

Family Applications (1)

Application Number Title Priority Date Filing Date
FR812452A Expired FR1243115A (en) 1958-12-08 1959-12-08 Process for accelerating the reaction of an isocyanate or an isothiocyanate with an active hydrogen compound in the presence of an organic derivative of arsenic, bismuth or antimony

Country Status (3)

Country Link
DE (1) DE1120131B (en)
FR (1) FR1243115A (en)
GB (1) GB882547A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2392715A1 (en) * 1977-05-31 1978-12-29 Stauffer Chemical Co ENCAPSULATION PROCESS INVOLVING PHASE TRANSFER CATALYSTS
FR2450847A1 (en) * 1979-03-09 1980-10-03 Prb Sa PROCESS FOR THE PREPARATION OF FULL-SKIN POLYURETHANE AND POLYURETHANE OBTAINED
EP0427295A1 (en) * 1985-05-28 1991-05-15 The Dow Chemical Company A process for preparing a polyurethane backed substrate

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE958774C (en) * 1953-08-22 1957-02-21 Bayer Ag Process for the production of foams based on polyurethane
DE1034850B (en) * 1955-12-21 1958-07-24 Bayer Ag Accelerating the conversion of polyoxy compounds with polyisocyanates
BE548886A (en) * 1956-06-22 1900-01-01

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2392715A1 (en) * 1977-05-31 1978-12-29 Stauffer Chemical Co ENCAPSULATION PROCESS INVOLVING PHASE TRANSFER CATALYSTS
FR2450847A1 (en) * 1979-03-09 1980-10-03 Prb Sa PROCESS FOR THE PREPARATION OF FULL-SKIN POLYURETHANE AND POLYURETHANE OBTAINED
EP0427295A1 (en) * 1985-05-28 1991-05-15 The Dow Chemical Company A process for preparing a polyurethane backed substrate

Also Published As

Publication number Publication date
DE1120131B (en) 1961-12-21
GB882547A (en) 1961-11-15

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