FR1587855A - - Google Patents

Info

Publication number
FR1587855A
FR1587855A FR1587855DA FR1587855A FR 1587855 A FR1587855 A FR 1587855A FR 1587855D A FR1587855D A FR 1587855DA FR 1587855 A FR1587855 A FR 1587855A
Authority
FR
France
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
Other languages
French (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 filed Critical
Application granted granted Critical
Publication of FR1587855A publication Critical patent/FR1587855A/fr
Expired legal-status Critical Current

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
    • C08J9/40—Impregnation
    • C08J9/42—Impregnation with macromolecular compounds
    • 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
    • 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
    • C08J2205/00—Foams characterised by their properties
    • C08J2205/04—Foams characterised by their properties characterised by the foam pores
    • C08J2205/05—Open cells, i.e. more than 50% of the pores are open
    • 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
    • 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
    • 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
    • C08J2475/00—Characterised by the use of polyureas or polyurethanes; Derivatives of such polymers
FR1587855D 1967-04-05 1968-04-04 Expired FR1587855A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB1551467 1967-04-05
GB374368 1967-11-04

Publications (1)

Publication Number Publication Date
FR1587855A true FR1587855A (en) 1970-04-03

Family

ID=26238562

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1587855D Expired FR1587855A (en) 1967-04-05 1968-04-04

Country Status (1)

Country Link
FR (1) FR1587855A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3213610A1 (en) * 1981-04-14 1982-11-25 Nobel-Bozel, 92800 Puteaux, Hauts-de-Seine METHOD FOR PRODUCING LIGHT, INSULATING, BENDING, STIFF OR SEMI-STRIP ELEMENTS IN PANELS OR PIECES OF VARIOUS FORMS AND STRENGTHS, AND ELEMENTS PRODUCED BY THE METHOD
EP0790276A2 (en) * 1996-02-14 1997-08-20 Basf Aktiengesellschaft Process for producing flat polyurethane moldings

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3213610A1 (en) * 1981-04-14 1982-11-25 Nobel-Bozel, 92800 Puteaux, Hauts-de-Seine METHOD FOR PRODUCING LIGHT, INSULATING, BENDING, STIFF OR SEMI-STRIP ELEMENTS IN PANELS OR PIECES OF VARIOUS FORMS AND STRENGTHS, AND ELEMENTS PRODUCED BY THE METHOD
EP0790276A2 (en) * 1996-02-14 1997-08-20 Basf Aktiengesellschaft Process for producing flat polyurethane moldings
EP0790276A3 (en) * 1996-02-14 1998-05-13 Basf Aktiengesellschaft Process for producing flat polyurethane moldings
US5885394A (en) * 1996-02-14 1999-03-23 Basf Aktiengesellschaft Production of sheet-like polyurethane moldings

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Legal Events

Date Code Title Description
ST Notification of lapse