NL152882B - PROCESS FOR PREPARING FOAMABLE POLYURETHANES, AND MOLDED PRODUCTS, WHOLE OR PARTLY CONSISTING OF SUCH POLYURETHANES. - Google Patents

PROCESS FOR PREPARING FOAMABLE POLYURETHANES, AND MOLDED PRODUCTS, WHOLE OR PARTLY CONSISTING OF SUCH POLYURETHANES.

Info

Publication number
NL152882B
NL152882B NL727202629A NL7202629A NL152882B NL 152882 B NL152882 B NL 152882B NL 727202629 A NL727202629 A NL 727202629A NL 7202629 A NL7202629 A NL 7202629A NL 152882 B NL152882 B NL 152882B
Authority
NL
Netherlands
Prior art keywords
polyurethanes
whole
molded products
partly consisting
preparing foamable
Prior art date
Application number
NL727202629A
Other languages
Dutch (nl)
Other versions
NL7202629A (en
Original Assignee
Marles Kuhlmann Wyandotte
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 filed Critical Marles Kuhlmann Wyandotte
Publication of NL7202629A publication Critical patent/NL7202629A/xx
Publication of NL152882B publication Critical patent/NL152882B/en

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)
NL727202629A 1971-04-30 1972-02-29 PROCESS FOR PREPARING FOAMABLE POLYURETHANES, AND MOLDED PRODUCTS, WHOLE OR PARTLY CONSISTING OF SUCH POLYURETHANES. NL152882B (en)

Applications Claiming Priority (1)

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

Publications (2)

Publication Number Publication Date
NL7202629A NL7202629A (en) 1972-11-01
NL152882B true NL152882B (en) 1977-04-15

Family

ID=22485618

Family Applications (1)

Application Number Title Priority Date Filing Date
NL727202629A NL152882B (en) 1971-04-30 1972-02-29 PROCESS FOR PREPARING FOAMABLE POLYURETHANES, AND MOLDED PRODUCTS, WHOLE OR PARTLY CONSISTING OF SUCH POLYURETHANES.

Country Status (8)

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

Families Citing this family (3)

* 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 (en) * 1989-03-22 1990-10-04 M D Kasei Kk Production of heat-resistant urethane-modified polyisocyanurate foam
DE4026893A1 (en) * 1990-08-24 1992-02-27 Hans Wilhelm Huetzen Polyurethane insulating foam free from halo-hydrocarbon cpds. - produced using lower alkane as blowing agent and added phosphate ester

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

Also Published As

Publication number Publication date
NL7202629A (en) 1972-11-01
CA991348A (en) 1976-06-15
GB1383215A (en) 1975-02-05
DE2220200C2 (en) 1982-12-02
IT954351B (en) 1973-08-30
ZA722856B (en) 1973-03-28
FR2134395B1 (en) 1974-07-05
BE781944A (en) 1972-10-11
DE2220200A1 (en) 1972-11-09
FR2134395A1 (en) 1972-12-08

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Legal Events

Date Code Title Description
NL80 Abbreviated name of patent owner mentioned of already nullified patent

Owner name: MARLES KUHLMANN

V4 Lapsed because of reaching the maximum lifetime of a patent