FR2085903A1 - Polymer materials with cellular core microce - Google Patents

Polymer materials with cellular core microce

Info

Publication number
FR2085903A1
FR2085903A1 FR7112167A FR7112167A FR2085903A1 FR 2085903 A1 FR2085903 A1 FR 2085903A1 FR 7112167 A FR7112167 A FR 7112167A FR 7112167 A FR7112167 A FR 7112167A FR 2085903 A1 FR2085903 A1 FR 2085903A1
Authority
FR
France
Prior art keywords
microce
polymer materials
cellular core
core
layer
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.)
Granted
Application number
FR7112167A
Other languages
English (en)
French (fr)
Other versions
FR2085903B1 (enExample
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.)
Pharmacia and Upjohn Co
Original Assignee
Upjohn Co
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 Upjohn Co filed Critical Upjohn Co
Publication of FR2085903A1 publication Critical patent/FR2085903A1/fr
Application granted granted Critical
Publication of FR2085903B1 publication Critical patent/FR2085903B1/fr
Granted 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
    • C08G18/30—Low-molecular-weight compounds
    • C08G18/34—Carboxylic acids; Esters thereof with monohydroxyl compounds
    • 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
    • C08G18/003—Polymeric products of isocyanates or isothiocyanates with epoxy compounds having no active hydrogen
    • 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
    • C08G18/02—Polymeric products of isocyanates or isothiocyanates of isocyanates or isothiocyanates only
    • C08G18/022—Polymeric products of isocyanates or isothiocyanates of isocyanates or isothiocyanates only the polymeric products containing isocyanurate groups
    • 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
    • C08G18/08—Processes
    • C08G18/09—Processes comprising oligomerisation of isocyanates or isothiocyanates involving reaction of a part of the isocyanate or isothiocyanate groups with each other in the reaction mixture
    • C08G18/092—Processes comprising oligomerisation of isocyanates or isothiocyanates involving reaction of a part of the isocyanate or isothiocyanate groups with each other in the reaction mixture oligomerisation to isocyanurate groups
    • 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
    • C08G2110/00—Foam properties
    • C08G2110/0025—Foam properties rigid
    • 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
    • C08G2110/00—Foam properties
    • C08G2110/0033—Foam properties having integral skins
    • 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
    • C08G2110/00—Foam properties
    • C08G2110/0041—Foam properties having specified density
    • C08G2110/0058—≥50 and <150kg/m3
    • 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
    • C08G2110/00—Foam properties
    • C08G2110/0041—Foam properties having specified density
    • C08G2110/0066—≥ 150kg/m3

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Laminated Bodies (AREA)
  • Polyurethanes Or Polyureas (AREA)
  • Casting Or Compression Moulding Of Plastics Or The Like (AREA)
  • Molding Of Porous Articles (AREA)
FR7112167A 1970-04-07 1971-04-06 Polymer materials with cellular core microce Granted FR2085903A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US2628470A 1970-04-07 1970-04-07

Publications (2)

Publication Number Publication Date
FR2085903A1 true FR2085903A1 (en) 1971-12-31
FR2085903B1 FR2085903B1 (enExample) 1975-01-17

Family

ID=21830933

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7112167A Granted FR2085903A1 (en) 1970-04-07 1971-04-06 Polymer materials with cellular core microce

Country Status (5)

Country Link
JP (1) JPS5434791B1 (enExample)
BE (1) BE765432A (enExample)
CA (1) CA918880A (enExample)
DE (1) DE2116877A1 (enExample)
FR (1) FR2085903A1 (enExample)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2128440A1 (enExample) * 1971-03-01 1972-10-20 Upjohn Co
FR2156100A1 (enExample) * 1971-10-05 1973-05-25 Bayer Ag
FR2193052A1 (enExample) * 1972-07-18 1974-02-15 Upjohn Co
RU2125142C1 (ru) * 1997-11-05 1999-01-20 Акционерное общество открытого типа "Интеркварц" Теплоизоляционный элемент и способ его изготовления

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2755836C2 (de) * 1977-12-15 1982-10-14 Gebr. Happich Gmbh, 5600 Wuppertal Kraftfahrzeugausrüstungsteil

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1135926A (fr) * 1954-09-02 1957-05-06 Bayer Ag Corps flottants en matières mousseuses de polyuréthane
FR1535170A (fr) * 1966-08-29 1968-08-02 Davidson Rubber Company Inc Procédé de formation de pellicules sur des objets en mousses de polyuréthanes

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3082486A (en) * 1959-03-25 1963-03-26 Khawam Antoine Method of molding a reinforced foam article

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1135926A (fr) * 1954-09-02 1957-05-06 Bayer Ag Corps flottants en matières mousseuses de polyuréthane
FR1535170A (fr) * 1966-08-29 1968-08-02 Davidson Rubber Company Inc Procédé de formation de pellicules sur des objets en mousses de polyuréthanes

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2128440A1 (enExample) * 1971-03-01 1972-10-20 Upjohn Co
FR2156100A1 (enExample) * 1971-10-05 1973-05-25 Bayer Ag
FR2193052A1 (enExample) * 1972-07-18 1974-02-15 Upjohn Co
RU2125142C1 (ru) * 1997-11-05 1999-01-20 Акционерное общество открытого типа "Интеркварц" Теплоизоляционный элемент и способ его изготовления

Also Published As

Publication number Publication date
FR2085903B1 (enExample) 1975-01-17
DE2116877A1 (de) 1972-02-10
BE765432A (fr) 1971-10-07
JPS5434791B1 (enExample) 1979-10-29
CA918880A (en) 1973-01-16

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Legal Events

Date Code Title Description
TP Transmission of property