FR1559325A - - Google Patents

Info

Publication number
FR1559325A
FR1559325A FR1559325DA FR1559325A FR 1559325 A FR1559325 A FR 1559325A FR 1559325D A FR1559325D A FR 1559325DA FR 1559325 A FR1559325 A FR 1559325A
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
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 FR1559325A publication Critical patent/FR1559325A/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
    • C08J9/34—Chemical features in the manufacture of articles consisting of a foamed macromolecular core and a macromolecular surface layer having a higher density than the core
    • 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

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)
  • Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
  • Polyurethanes Or Polyureas (AREA)
  • Casting Or Compression Moulding Of Plastics Or The Like (AREA)
FR1559325D 1967-03-15 1968-03-15 Expired FR1559325A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEF0051819 1967-03-15

Publications (1)

Publication Number Publication Date
FR1559325A true FR1559325A (fr) 1969-03-07

Family

ID=7104929

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1559325D Expired FR1559325A (fr) 1967-03-15 1968-03-15

Country Status (5)

Country Link
JP (1) JPS5527098B1 (fr)
AT (1) AT285959B (fr)
DE (1) DE1694138C2 (fr)
FR (1) FR1559325A (fr)
GB (1) GB1209243A (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1955891A1 (de) * 1969-11-06 1971-05-19 Bayer Ag Verfahren zur Herstellung von Schaum stoff Formkorpern
JPS5534169B1 (fr) * 1971-04-17 1980-09-05
DE2854544C2 (de) * 1978-12-16 1981-07-23 Fa. Carl Freudenberg, 6940 Weinheim Verfahren zur Herstellung eines faserverstärkten Integralschaum-Formteiles

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE757939A (fr) * 1969-10-24 1971-04-01 Bayer Ag Procede de preparation de matieres en mousses
DE2328794C2 (de) * 1973-06-06 1984-02-09 Bayer Ag, 5090 Leverkusen Fahrzeugrad aus Kunststoff
DE2461521C2 (de) * 1974-12-27 1987-02-26 Phoenix Ag, 2100 Hamburg Verfahren zum Herstellen von Formkörpern aus Polyurethan-Integralschäumen
DE2524834C3 (de) * 1975-06-04 1981-04-23 Bayer Ag, 5090 Leverkusen Verfahren zur Herstellung von Polyurethanschaumstoffen mit geschlossener Außenhaut
LU74540A1 (fr) * 1976-03-12 1977-09-27
DE2748117C3 (de) * 1977-10-27 1984-01-05 Max Dr. 4900 Herford Dominik Verfahren zur Herstellung von Polyurethanschaumkunstleder
DE2914134A1 (de) 1979-04-07 1980-10-23 Bayer Ag Verfahren zur herstellung von polyurethan-schaumstoffen
DE2954380C2 (fr) * 1979-08-07 1988-08-04 Lochte, Wilfried, Ing.(Grad.), Boxtel, Nl
AT388702B (de) * 1985-12-24 1989-08-25 Greiner Schaumstoffwerk Schallschutzelement und verfahren zu seiner herstellung
DE3636604A1 (de) * 1986-10-28 1988-05-05 Bayer Ag Verfahren zur herstellung von polyurethanformkoerpern
DE3742122A1 (de) * 1987-12-11 1989-06-22 Bayer Ag Verfahren zur herstellung von polyurethanschaumstoff-formteilen
EP0431542A3 (en) * 1989-12-07 1991-12-27 Hoechst Aktiengesellschaft Process for the preparation of foams
EP0432672B1 (fr) * 1989-12-12 1997-03-19 SOLVAY (Société Anonyme) Procédé pour la préparation de mousses avec des fluoralcanes
DE4006952A1 (de) * 1990-03-06 1991-09-12 Hoechst Ag Verfahren zur herstellung von schaumstoffen mit hilfe von treibmitteln, die fluoralkane und fluorierte ether enthalten, sowie nach diesem verfahren erhaeltliche schaumstoffe
EP0507214A3 (en) * 1991-03-28 1993-04-07 Hoechst Aktiengesellschaft Process for the preparation of foams by means of branched dodecafluorohexane
DE4434604B4 (de) * 1994-09-28 2005-03-03 Basf Ag Verfahren zur Herstellung von fluorchlorkohlenwasserstofffreien, Urethangruppen enthaltenden Formkörpern mit einem zelligen Kern und einer verdichteten Randzone
DE4440212A1 (de) * 1994-11-10 1996-05-15 Basf Schwarzheide Gmbh Verfahren zur Herstellung von zelligen Polyurethanen
DE19730466A1 (de) 1997-07-16 1999-01-21 Bayer Ag Druckfeste und thermostabile Isolierbeschichtungen für Hohlkörper und ein Verfahren zu deren Herstellung

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB833152A (en) * 1957-05-29 1960-04-21 Gen Motors Corp Improved method of making thermal insulation material
DE1251018B (de) * 1960-04-27 1967-09-28 The General Tire & Rubber Com pany, Akron Ohio (V St A) Verfahren zur Herstellung von Polyurethanschaumstoffen

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1955891A1 (de) * 1969-11-06 1971-05-19 Bayer Ag Verfahren zur Herstellung von Schaum stoff Formkorpern
JPS5534169B1 (fr) * 1971-04-17 1980-09-05
DE2854544C2 (de) * 1978-12-16 1981-07-23 Fa. Carl Freudenberg, 6940 Weinheim Verfahren zur Herstellung eines faserverstärkten Integralschaum-Formteiles

Also Published As

Publication number Publication date
DE1694138B2 (de) 1972-02-10
DE1694138C2 (de) 1982-06-09
JPS5527098B1 (fr) 1980-07-18
AT285959B (de) 1970-11-25
DE1694138A1 (de) 1971-02-25
GB1209243A (en) 1970-10-21

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Legal Events

Date Code Title Description
ST Notification of lapse