ZA89468B - Smoke and toxic gas suppressant composition - Google Patents

Smoke and toxic gas suppressant composition

Info

Publication number
ZA89468B
ZA89468B ZA89468A ZA89468A ZA89468B ZA 89468 B ZA89468 B ZA 89468B ZA 89468 A ZA89468 A ZA 89468A ZA 89468 A ZA89468 A ZA 89468A ZA 89468 B ZA89468 B ZA 89468B
Authority
ZA
South Africa
Prior art keywords
smoke
toxic gas
suppressant composition
gas suppressant
composition
Prior art date
Application number
ZA89468A
Other languages
English (en)
Inventor
James Gainer
Gainer James
Robert Leonard Bentley
Leonard Bentley Robert
Original Assignee
Ciba Geigy 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 Ciba Geigy Ag filed Critical Ciba Geigy Ag
Publication of ZA89468B publication Critical patent/ZA89468B/xx

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L67/00—Compositions of polyesters obtained by reactions forming a carboxylic ester link in the main chain; Compositions of derivatives of such polymers
    • C08L67/02—Polyesters derived from dicarboxylic acids and dihydroxy 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
    • C08G18/28—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
    • C08G18/4205—Polycondensates having carboxylic or carbonic ester groups in the main chain containing cyclic groups
    • C08G18/4208—Polycondensates having carboxylic or carbonic ester groups in the main chain containing cyclic groups containing aromatic groups
    • 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
    • C08G18/4009—Two or more macromolecular compounds not provided for in one single group of groups C08G18/42 - C08G18/64
    • C08G18/4018—Mixtures of compounds of group C08G18/42 with compounds of group C08G18/48
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L75/00—Compositions of polyureas or polyurethanes; Compositions of derivatives of such polymers
    • C08L75/04—Polyurethanes

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)
  • Fireproofing Substances (AREA)
ZA89468A 1988-01-23 1989-01-20 Smoke and toxic gas suppressant composition ZA89468B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB888801525A GB8801525D0 (en) 1988-01-23 1988-01-23 Smoke & toxic gas suppressant composition

Publications (1)

Publication Number Publication Date
ZA89468B true ZA89468B (en) 1989-09-27

Family

ID=10630437

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA89468A ZA89468B (en) 1988-01-23 1989-01-20 Smoke and toxic gas suppressant composition

Country Status (11)

Country Link
US (1) US4966920A (de)
EP (1) EP0326514B1 (de)
JP (1) JPH01234464A (de)
KR (1) KR890011950A (de)
AU (1) AU607038B2 (de)
BR (1) BR8900247A (de)
CA (1) CA1328944C (de)
DE (1) DE68915796T2 (de)
GB (1) GB8801525D0 (de)
PL (1) PL153422B1 (de)
ZA (1) ZA89468B (de)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB8916824D0 (en) * 1989-07-22 1989-09-06 Ciba Geigy Polyester
DE4026702A1 (de) * 1990-08-24 1992-02-27 Bayer Ag Verfahren zur herstellung von harten polyurethanschaumstoffen
US5385719A (en) * 1991-09-24 1995-01-31 Unger; Evan C. Copolymers and their use as contrast agents in magnetic resonance imaging and in other applications
GB9127206D0 (en) * 1991-12-21 1992-02-19 Ciba Geigy Ag Polymeric materials
KR0183464B1 (ko) * 1992-05-14 1999-04-01 우에나까 마사노리 폴리올레핀계 타일 카핏 및 그 제법
US5447963A (en) * 1994-07-14 1995-09-05 Pmc, Inc. Method for reducing volatile emissions generated during the preparation of foams and fabrication of foam products
WO1997004028A1 (fr) * 1995-07-14 1997-02-06 Nippon Steel Chemical Co., Ltd. Composition ignifuge a base de resines
CN1187396C (zh) 1998-04-15 2005-02-02 阿克若耐火制品公司 低烟、低毒性地毯
US20050215730A1 (en) * 2004-03-24 2005-09-29 Rainer Schoenfeld Polycarboxy-functionalized prepolymers
CA2566626C (en) * 2004-06-10 2013-04-30 Randall C. Jenkines Polyurethane carpet backings made using fatty acid amide polyols
ES2405277T3 (es) * 2004-10-25 2013-05-30 Dow Global Technologies Inc. Respaldos de alfombras de poliuretano realizados con polioles de poliéster hidroximetilados
CA2714699C (en) * 2008-02-21 2016-03-22 Duane D. Fansler Adducts of amines and polycarboxylic acids, and filter media comprising such adducts
CN103502331B (zh) * 2011-04-14 2016-06-08 阿姆斯特丹大学 包含生物填料和特定聚合物的复合材料
JP2013036033A (ja) * 2011-07-12 2013-02-21 Sanyo Chem Ind Ltd ポリウレタンフォーム製造用ポリオール組成物
TW202102562A (zh) * 2019-07-12 2021-01-16 美商陶氏全球科技有限責任公司 無溶劑組合物
TW202102572A (zh) 2019-07-12 2021-01-16 美商陶氏全球科技有限責任公司 基於溶劑之組合物

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL282326A (de) * 1961-08-21
BE625960A (fr) * 1962-01-25 Procédé de fabrication de polyesteruréthanes à l'état de mousses
US3431223A (en) * 1966-06-10 1969-03-04 Upjohn Co Partial esters as polyols for polyurethane foams
AT325738B (de) * 1972-12-19 1975-11-10 Ciba Geigy Ag Pulverförmiges überzugsmittel
US4069173A (en) * 1976-04-23 1978-01-17 Armstrong Cork Company Fire retardant polyisocyanurate and polyurethane foams having reduced smoke levels and method for producing same
DE2637170A1 (de) * 1976-08-18 1978-02-23 Bayer Ag Verfahren zur herstellung von isocyanuratgruppen und urethangruppen aufweisenden kunststoffen
JPS53128699A (en) * 1977-04-14 1978-11-09 Dai Ichi Kogyo Seiyaku Co Ltd Preparation of new flame retardant polyurethane foam
GB2034726B (en) * 1978-11-20 1983-01-12 Ici Ltd Polyester polyol compositions
US4237238A (en) * 1979-10-03 1980-12-02 The Upjohn Company Polyisocyanurate foams based on esterified DMI oxidation residue additive
GB2102824A (en) * 1981-07-31 1983-02-09 Ici Plc Polymer-modified polyols
US4444914A (en) * 1981-09-11 1984-04-24 Smith Derek A Smoke and toxic gas suppressant system
US4511688A (en) * 1984-02-29 1985-04-16 The Dow Chemical Company Flame retardant for use in rigid polyurethane foams
JPS60258220A (ja) * 1984-06-04 1985-12-20 Kasei Upjohn Kk 難燃、耐熱及び低発煙性ポリウレタンフオ−ムの製造方法

Also Published As

Publication number Publication date
KR890011950A (ko) 1989-08-23
DE68915796D1 (de) 1994-07-14
AU2865989A (en) 1989-07-27
PL153422B1 (en) 1991-04-30
US4966920A (en) 1990-10-30
GB8801525D0 (en) 1988-02-24
AU607038B2 (en) 1991-02-21
BR8900247A (pt) 1989-09-19
PL277281A1 (en) 1989-09-04
EP0326514B1 (de) 1994-06-08
DE68915796T2 (de) 1994-09-22
EP0326514A2 (de) 1989-08-02
EP0326514A3 (en) 1990-09-12
CA1328944C (en) 1994-04-26
JPH01234464A (ja) 1989-09-19

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