BE750142A - PROCESS FOR PREPARING RIGID FIRE-RESISTANT POLYURETHANE FOAMS - Google Patents

PROCESS FOR PREPARING RIGID FIRE-RESISTANT POLYURETHANE FOAMS

Info

Publication number
BE750142A
BE750142A BE750142DA BE750142A BE 750142 A BE750142 A BE 750142A BE 750142D A BE750142D A BE 750142DA BE 750142 A BE750142 A BE 750142A
Authority
BE
Belgium
Prior art keywords
polyurethane foams
resistant polyurethane
preparing rigid
rigid fire
fire
Prior art date
Application number
Other languages
French (fr)
Original Assignee
Knapsack 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 Knapsack Ag filed Critical Knapsack Ag
Publication of BE750142A publication Critical patent/BE750142A/en

Links

Classifications

    • 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
    • C08J9/36—After-treatment
    • C08J9/365—Coating
    • 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
    • C08J2375/00—Characterised by the use of polyureas or polyurethanes; Derivatives of such polymers
    • C08J2375/04—Polyurethanes

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Fireproofing Substances (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Paints Or Removers (AREA)
  • Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
BE750142D 1969-05-10 1970-05-08 PROCESS FOR PREPARING RIGID FIRE-RESISTANT POLYURETHANE FOAMS BE750142A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19691923982 DE1923982C3 (en) 1969-05-10 1969-05-10 Flameproofing of polyurethane foams

Publications (1)

Publication Number Publication Date
BE750142A true BE750142A (en) 1970-11-09

Family

ID=5733868

Family Applications (1)

Application Number Title Priority Date Filing Date
BE750142D BE750142A (en) 1969-05-10 1970-05-08 PROCESS FOR PREPARING RIGID FIRE-RESISTANT POLYURETHANE FOAMS

Country Status (9)

Country Link
AT (1) AT295168B (en)
BE (1) BE750142A (en)
CH (1) CH537965A (en)
DE (1) DE1923982C3 (en)
DK (1) DK130537B (en)
FR (1) FR2047496A5 (en)
GB (1) GB1265610A (en)
NL (1) NL167709C (en)
SE (1) SE371831B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4256786A (en) * 1979-07-11 1981-03-17 The United States Of America As Represented By The Secretary Of The Army Chemical protective, fire resistant composition

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3315369A1 (en) * 1983-04-28 1984-10-31 Rheinhold & Mahla GmbH, 8000 München METHOD FOR COATING INSULATIONS BASED ON POLYURTHANE RESOURCES
FR2590263B1 (en) * 1985-11-21 1987-12-04 Applicom Sa FIRE RESISTANT POLYURETHANE FOAM, METHOD FOR PREPARING SAME AND APPLICATIONS THEREOF
GB2202243B (en) * 1987-03-19 1991-04-17 Kaz Brozdowski A method for treating a surface of a combustible material
DE102008039271A1 (en) 2007-12-23 2009-06-25 Euromed Sa New milk thistle extract, method of preparation and use

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4256786A (en) * 1979-07-11 1981-03-17 The United States Of America As Represented By The Secretary Of The Army Chemical protective, fire resistant composition

Also Published As

Publication number Publication date
GB1265610A (en) 1972-03-01
DE1923982A1 (en) 1970-11-19
NL167709B (en) 1981-08-17
CH537965A (en) 1973-06-15
AT295168B (en) 1971-12-27
FR2047496A5 (en) 1971-03-12
DE1923982B2 (en) 1977-11-17
DE1923982C3 (en) 1978-07-13
DK130537B (en) 1975-03-03
SE371831B (en) 1974-12-02
DK130537C (en) 1975-08-11
NL167709C (en) 1982-01-18
NL7006622A (en) 1970-11-12

Similar Documents

Publication Publication Date Title
BE806806A (en) PROCESS FOR PREPARING POLYURETHANE FOAMS
CA928445A (en) Continuous process for preparing noncellular polyurethanes
IT1026067B (en) PROCEDURE FOR PRODUCING POLYURETHANE FOAMS
BE757939A (en) PROCESS FOR THE PREPARATION OF FOAM MATERIALS
BE799031A (en) PROCESS FOR PREPARING POLYURETHANE COATINGS,
BE821031A (en) PROCESS FOR PREPARING POLYURETHANE FOAMS
BE754455A (en) PROCESS FOR PREPARING OPEN-CELL FOAM MATERIALS
BE765547A (en) POLYURETHANE FOAM PREPARATION PROCESS
BE791310A (en) PROCESS FOR PREPARING MOLDED FOAM PARTS
BE810367A (en) PROCESS FOR PREPARING POLYURETHANE FOAMS
BE750142A (en) PROCESS FOR PREPARING RIGID FIRE-RESISTANT POLYURETHANE FOAMS
BE801589A (en) IMPROVED PROCESS FOR THE PREPARATION OF POLYURETHANN FOAMS
HU174885B (en) Process for preparing isocyanates
BE744132A (en) PROCESS FOR PREPARING DIISOCYANATES
BE798926A (en) PROCESS FOR PREPARING POLYURETHANE FOAMS
BE801446A (en) PROCESS FOR PREPARING POLYURETHAN FOAMS
BE769343A (en) PROCESS FOR THE PRODUCTION OF HARD FLAMMABLE FOAMS CONTAINING POLYURETHANE GROUPS
CA1020700A (en) Method for preparing polyurethane foams
BE829397A (en) PROCESS FOR PREPARING POLYURETHANE FOAMS
IT953191B (en) PROCEDURE FOR PRODUCING POLYURETHANE FOAMS
BE778577A (en) PROCESS FOR PREPARING FLAME-RESISTANT FOAMS OF THE URETHANE TYPE
BE750727A (en) PROCESS FOR PREPARING MICROPOROUS POLYURETHANE SHEETS
ZA713439B (en) Process for the production of polyurethane foam resins
BE824268A (en) PROCESS FOR PREPARING POLYURETHANE FOAMS
BE828193A (en) PROCESS FOR PREPARING POLYURETHANE FOAMS

Legal Events

Date Code Title Description
RE Patent lapsed

Owner name: KNAPSACK A.G.

Effective date: 19850508