JPS5415917B2 - - Google Patents

Info

Publication number
JPS5415917B2
JPS5415917B2 JP4363677A JP4363677A JPS5415917B2 JP S5415917 B2 JPS5415917 B2 JP S5415917B2 JP 4363677 A JP4363677 A JP 4363677A JP 4363677 A JP4363677 A JP 4363677A JP S5415917 B2 JPS5415917 B2 JP S5415917B2
Authority
JP
Japan
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
JP4363677A
Other languages
Japanese (ja)
Other versions
JPS52130898A (en
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 filed Critical
Publication of JPS52130898A publication Critical patent/JPS52130898A/ja
Publication of JPS5415917B2 publication Critical patent/JPS5415917B2/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
    • C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
    • C08G18/30—Low-molecular-weight compounds
    • C08G18/34—Carboxylic acids; Esters thereof with monohydroxyl compounds
    • C08G18/343—Polycarboxylic acids having at least three carboxylic acid groups
    • 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
    • C08J9/0014—Use of organic additives
    • C08J9/0023—Use of organic additives containing oxygen
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00—Use of organic ingredients
    • C08K5/04—Oxygen-containing compounds
    • C08K5/09—Carboxylic acids; Metal salts thereof; Anhydrides thereof
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00—Use of organic ingredients
    • C08K5/04—Oxygen-containing compounds
    • C08K5/15—Heterocyclic compounds having oxygen in the ring
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S260/00—Chemistry of carbon compounds
    • Y10S260/24—Flameproof
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S521/00—Synthetic resins or natural rubbers -- part of the class 520 series
    • Y10S521/902—Cellular polymer containing an isocyanurate structure
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S521/00—Synthetic resins or natural rubbers -- part of the class 520 series
    • Y10S521/903—Cellular polymer having reduced smoke or gas generation

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Emergency Medicine (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Polyurethanes Or Polyureas (AREA)
  • Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
JP4363677A 1976-04-23 1977-04-18 Lesssfuming fireepreventing polyisocyanurate and polyurethane foam and process for producing sames Granted JPS52130898A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/679,688 US4069173A (en) 1976-04-23 1976-04-23 Fire retardant polyisocyanurate and polyurethane foams having reduced smoke levels and method for producing same

Publications (2)

Publication Number Publication Date
JPS52130898A JPS52130898A (en) 1977-11-02
JPS5415917B2 true JPS5415917B2 (Sortimente) 1979-06-18

Family

ID=24727937

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4363677A Granted JPS52130898A (en) 1976-04-23 1977-04-18 Lesssfuming fireepreventing polyisocyanurate and polyurethane foam and process for producing sames

Country Status (5)

Country Link
US (1) US4069173A (Sortimente)
JP (1) JPS52130898A (Sortimente)
CA (1) CA1105648A (Sortimente)
DE (1) DE2718063C2 (Sortimente)
GB (1) GB1584614A (Sortimente)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4444914A (en) * 1981-09-11 1984-04-24 Smith Derek A Smoke and toxic gas suppressant system
GB8801525D0 (en) * 1988-01-23 1988-02-24 Ciba Geigy Ag Smoke & toxic gas suppressant composition
JPH0517681A (ja) * 1991-12-18 1993-01-26 Anthony Smith Derek 可燃性物質、煙および有毒ガス抑制組成物の製法
US9815931B2 (en) * 2012-02-28 2017-11-14 Basf Se Producing rigid polymer foams

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1137263A (en) * 1964-12-23 1968-12-18 Standard Oil Co Novel resins and foams
US3647724A (en) * 1969-11-03 1972-03-07 Ppg Industries Inc Urethane foams with reduced smoke levels
US3639307A (en) * 1969-11-03 1972-02-01 Ppg Industries Inc Urethane foams with reduced smoke levels
US3637542A (en) * 1969-11-03 1972-01-25 Ppg Industries Inc Urethane foams with reduced smoke levels
US3746664A (en) * 1971-07-02 1973-07-17 Ppg Industries Inc Urethane foams with reduced smoke levels and improved flame spread

Also Published As

Publication number Publication date
DE2718063C2 (de) 1986-02-27
DE2718063A1 (de) 1977-11-03
CA1105648A (en) 1981-07-21
JPS52130898A (en) 1977-11-02
GB1584614A (en) 1981-02-18
US4069173A (en) 1978-01-17

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