JPS628445B2 - - Google Patents

Info

Publication number
JPS628445B2
JPS628445B2 JP54018519A JP1851979A JPS628445B2 JP S628445 B2 JPS628445 B2 JP S628445B2 JP 54018519 A JP54018519 A JP 54018519A JP 1851979 A JP1851979 A JP 1851979A JP S628445 B2 JPS628445 B2 JP S628445B2
Authority
JP
Japan
Prior art keywords
composition
catalyst
compound
polyol
following formula
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
JP54018519A
Other languages
English (en)
Japanese (ja)
Other versions
JPS54126298A (en
Inventor
Toriidoeru Kennesu
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.)
Air Products and Chemicals Inc
Original Assignee
Air Products and Chemicals Inc
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 Air Products and Chemicals Inc filed Critical Air Products and Chemicals Inc
Publication of JPS54126298A publication Critical patent/JPS54126298A/ja
Publication of JPS628445B2 publication Critical patent/JPS628445B2/ja
Granted 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
    • C08G18/227—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
    • C08G18/08—Processes
    • C08G18/16—Catalysts
    • C08G18/22—Catalysts containing metal 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
    • C08G18/22—Catalysts containing metal compounds
    • C08G18/24—Catalysts containing metal compounds of tin
    • C08G18/244—Catalysts containing metal compounds of tin tin salts of carboxylic acids

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Polyurethanes Or Polyureas (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
JP1851979A 1978-02-21 1979-02-21 Catalytic composition for soft polyurethanee foam Granted JPS54126298A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/879,633 US4173691A (en) 1978-02-21 1978-02-21 Catalyst composition for flexible polyurethane foams

Publications (2)

Publication Number Publication Date
JPS54126298A JPS54126298A (en) 1979-10-01
JPS628445B2 true JPS628445B2 (enExample) 1987-02-23

Family

ID=25374547

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1851979A Granted JPS54126298A (en) 1978-02-21 1979-02-21 Catalytic composition for soft polyurethanee foam

Country Status (7)

Country Link
US (1) US4173691A (enExample)
EP (1) EP0004140B1 (enExample)
JP (1) JPS54126298A (enExample)
CA (1) CA1120459A (enExample)
DE (1) DE2962370D1 (enExample)
DK (1) DK149349C (enExample)
NO (1) NO150442C (enExample)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4200699A (en) * 1978-10-12 1980-04-29 M&T Chemicals Inc. Catalyst composition for rigid polyurethane foams
US4740424A (en) * 1985-08-02 1988-04-26 Minnesota Mining And Manufacturing Company Curable composition having high tack and green strength
EP0358282B1 (en) * 1989-11-08 1993-10-13 Shell Internationale Researchmaatschappij B.V. Soft flexible polyurethane foams, a process for preparing the same, and a polyol composition useful in said process
UA61089C2 (uk) * 1996-11-08 2003-11-17 Хантсмен Ай Сі Ай Кемікалз, Ллс Спосіб одержання жорстких та еластичних пінополіуретанових матеріалів
BR112012003804B1 (pt) 2009-08-21 2019-02-19 Novan, Inc. Curativo para ferimentos, método para formar um curativo para ferimentos, e, kit de curativo para ferimento
US9284399B2 (en) 2011-07-26 2016-03-15 Huntsman International Llc Process for making a flexible polyurethane foam

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3620985A (en) * 1968-09-16 1971-11-16 M & T Chemicals Inc Urethane foam catalyst and process for preparing urethane foam
US3940517A (en) * 1973-01-11 1976-02-24 The Celotex Corporation Polyisocyanurate foam, catalyst composition and process for producing such
DD113766A1 (enExample) * 1974-07-26 1975-06-20
US4107069A (en) * 1975-07-02 1978-08-15 M&T Chemicals Inc. Storage-stable precursors for rigid polyurethane foams
DE2537592A1 (de) * 1975-08-23 1977-03-03 Veba Chemie Ag Verfahren zur herstellung von polyurethanen

Also Published As

Publication number Publication date
EP0004140A1 (en) 1979-09-19
DK149349C (da) 1986-10-20
DK149349B (da) 1986-05-12
DK73279A (da) 1979-08-22
NO150442B (no) 1984-07-09
US4173691A (en) 1979-11-06
NO150442C (no) 1984-10-17
JPS54126298A (en) 1979-10-01
NO790559L (no) 1979-08-22
EP0004140B1 (en) 1982-03-31
DE2962370D1 (en) 1982-05-06
CA1120459A (en) 1982-03-23

Similar Documents

Publication Publication Date Title
US20250075048A1 (en) Polyurethane foam premixes containing halogenated olefin blowing agents and foams made from same
ES2945639T3 (es) Premezclas de espuma de poliuretano que contienen agentes de expansión de olefina halogenada y espumas obtenidas a partir de las mismas
CA1189249A (en) Foam manufacture
US4141862A (en) Catalyst combination for polyurethanes
EP0989146A1 (en) Catalyst for production of polyurethane
US4107069A (en) Storage-stable precursors for rigid polyurethane foams
JP2000204134A (ja) ポリウレタンフォーム製造法
JP2000204135A (ja) ポリウレタンフォーム製造方法
CA1310775C (en) Composite articles
JPS6181420A (ja) 高引裂強度軟質ウレタンフオ−ム組成物および製造方法
JPH061820A (ja) ポリウレタン発泡体における水の制御された放出用の水和塩システム
EP1528072B1 (en) Catalyst blends for producing low thermal desorption polyurethane foams
US3342757A (en) Process for preparation of polyurethane foam
JPH0329090B2 (enExample)
JPS6147719A (ja) 難燃性ポリウレタンフオ−ムの製造方法
JPS628445B2 (enExample)
JPH0570647B2 (enExample)
US4223098A (en) Blowing catalyst composition for low density flexible polyurethane foams
US3726816A (en) Catalyst system for use in water-blown flexible polyetherurethane foams and foams made therefrom
US3766147A (en) Condensation of cyclic nitrile carbonates with fluoride compounds
US4211847A (en) Polyurethane foams and foam forming compositions containing amine scavengers
US4136046A (en) Storage-stable precursors for rigid polyurethane foams
US4020023A (en) Additives for increasing the density of urethane foams prepared from ADNC
US4115301A (en) Cross-linker for flexible and semi-flexible polyurethane foams
KR840001756B1 (ko) 폴리우레탄포말 제조용 겔화 조성물