DE2220200C2 - Verfahren zur Herstellung von Polyurethanschaumstoffen mit flammwidrigen Eigenschaften - Google Patents

Verfahren zur Herstellung von Polyurethanschaumstoffen mit flammwidrigen Eigenschaften

Info

Publication number
DE2220200C2
DE2220200C2 DE2220200A DE2220200A DE2220200C2 DE 2220200 C2 DE2220200 C2 DE 2220200C2 DE 2220200 A DE2220200 A DE 2220200A DE 2220200 A DE2220200 A DE 2220200A DE 2220200 C2 DE2220200 C2 DE 2220200C2
Authority
DE
Germany
Prior art keywords
parts
weight
flame
mixtures
mixture
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
DE2220200A
Other languages
German (de)
English (en)
Other versions
DE2220200A1 (de
Inventor
Charles Edward Trenton Mich. Jacobina
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.)
MARLES-KUHLMANN-WYANDOTTE PARIS FR
Original Assignee
MARLES-KUHLMANN-WYANDOTTE PARIS FR
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 MARLES-KUHLMANN-WYANDOTTE PARIS FR filed Critical MARLES-KUHLMANN-WYANDOTTE PARIS FR
Publication of DE2220200A1 publication Critical patent/DE2220200A1/de
Application granted granted Critical
Publication of DE2220200C2 publication Critical patent/DE2220200C2/de
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
    • C08G18/28—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
    • 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
    • C08G18/38—Low-molecular-weight compounds having heteroatoms other than oxygen
    • C08G18/3878—Low-molecular-weight compounds having heteroatoms other than oxygen having phosphorus
    • C08G18/3889—Low-molecular-weight compounds having heteroatoms other than oxygen having phosphorus having nitrogen in addition to phosphorus
    • 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
    • C08G18/46—Polycondensates having carboxylic or carbonic ester groups in the main chain having heteroatoms other than oxygen
    • C08G18/4607—Polycondensates having carboxylic or carbonic ester groups in the main chain having heteroatoms other than oxygen having halogens
    • 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
    • C08G18/48—Polyethers
    • C08G18/487—Polyethers containing cyclic groups
    • C08G18/4883—Polyethers containing cyclic groups containing cyclic groups having at least one oxygen atom in the ring
    • 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
    • C08G2150/00—Compositions for coatings
    • C08G2150/60—Compositions for foaming; Foamed or intumescent coatings

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)
DE2220200A 1971-04-30 1972-04-25 Verfahren zur Herstellung von Polyurethanschaumstoffen mit flammwidrigen Eigenschaften Expired DE2220200C2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US13921871A 1971-04-30 1971-04-30

Publications (2)

Publication Number Publication Date
DE2220200A1 DE2220200A1 (de) 1972-11-09
DE2220200C2 true DE2220200C2 (de) 1982-12-02

Family

ID=22485618

Family Applications (1)

Application Number Title Priority Date Filing Date
DE2220200A Expired DE2220200C2 (de) 1971-04-30 1972-04-25 Verfahren zur Herstellung von Polyurethanschaumstoffen mit flammwidrigen Eigenschaften

Country Status (8)

Country Link
BE (1) BE781944A (fr)
CA (1) CA991348A (fr)
DE (1) DE2220200C2 (fr)
FR (1) FR2134395B1 (fr)
GB (1) GB1383215A (fr)
IT (1) IT954351B (fr)
NL (1) NL152882B (fr)
ZA (1) ZA722856B (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4026893A1 (de) * 1990-08-24 1992-02-27 Hans Wilhelm Huetzen Halogenkohlenwasserstofffreier polyurethanschaumstoff mit dauerhaften brandschutz- und waermeisolationseigenschaften und verfahren zu seiner herstellung

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4169922A (en) * 1977-12-27 1979-10-02 Monsanto Company Rigid polyurethane foam-forming compositions
JPH02248419A (ja) * 1989-03-22 1990-10-04 M D Kasei Kk 耐熱性ウレタン変性ポリイソシアヌレートフォームの製法

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3585185A (en) * 1968-05-13 1971-06-15 Wyandotte Chemicals Corp Ester-containing polyols
US3639542A (en) * 1968-05-13 1972-02-01 Basf Wyandotte Corp Ester-containing polyols having halogen and phosphorus atoms therein

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4026893A1 (de) * 1990-08-24 1992-02-27 Hans Wilhelm Huetzen Halogenkohlenwasserstofffreier polyurethanschaumstoff mit dauerhaften brandschutz- und waermeisolationseigenschaften und verfahren zu seiner herstellung

Also Published As

Publication number Publication date
FR2134395A1 (fr) 1972-12-08
IT954351B (it) 1973-08-30
NL7202629A (fr) 1972-11-01
BE781944A (fr) 1972-10-11
ZA722856B (en) 1973-03-28
FR2134395B1 (fr) 1974-07-05
GB1383215A (en) 1975-02-05
NL152882B (nl) 1977-04-15
CA991348A (en) 1976-06-15
DE2220200A1 (de) 1972-11-09

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Legal Events

Date Code Title Description
D2 Grant after examination
8339 Ceased/non-payment of the annual fee