IT1148104B - MANUFACTURE OF RIGID POLYURETHANE FOAMS FROM POLYETHERIPOLIS AND POLYHYDROXYPOLYPHENYLKALKS - Google Patents

MANUFACTURE OF RIGID POLYURETHANE FOAMS FROM POLYETHERIPOLIS AND POLYHYDROXYPOLYPHENYLKALKS

Info

Publication number
IT1148104B
IT1148104B IT47908/82A IT4790882A IT1148104B IT 1148104 B IT1148104 B IT 1148104B IT 47908/82 A IT47908/82 A IT 47908/82A IT 4790882 A IT4790882 A IT 4790882A IT 1148104 B IT1148104 B IT 1148104B
Authority
IT
Italy
Prior art keywords
polyhydroxypolyphenylkalks
polyetheripolis
manufacture
polyurethane foams
rigid polyurethane
Prior art date
Application number
IT47908/82A
Other languages
Italian (it)
Other versions
IT8247908A0 (en
Inventor
Raymond Pierron
Jacky Luneteau
Original Assignee
Chloe Chemie
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 Chloe Chemie filed Critical Chloe Chemie
Publication of IT8247908A0 publication Critical patent/IT8247908A0/en
Application granted granted Critical
Publication of IT1148104B publication Critical patent/IT1148104B/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
    • C08G18/65—Low-molecular-weight compounds having active hydrogen with high-molecular-weight compounds having active hydrogen
    • C08G18/66—Compounds of groups C08G18/42, C08G18/48, or C08G18/52
    • C08G18/6666—Compounds of group C08G18/48 or C08G18/52
    • C08G18/667—Compounds of group C08G18/48 or C08G18/52 with compounds of group C08G18/32 or polyamines of C08G18/38
    • C08G18/6674—Compounds of group C08G18/48 or C08G18/52 with compounds of group C08G18/32 or polyamines of C08G18/38 with compounds of group C08G18/3203
    • 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
    • C08G2110/0041—Foam properties having specified density

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)
IT47908/82A 1981-03-06 1982-03-03 MANUFACTURE OF RIGID POLYURETHANE FOAMS FROM POLYETHERIPOLIS AND POLYHYDROXYPOLYPHENYLKALKS IT1148104B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8104470A FR2501215B1 (en) 1981-03-06 1981-03-06 MANUFACTURE OF RIGID POLYURETHANE FOAMS FROM POLYAROMATIC POLYHYDROXYLE COMPOUNDS

Publications (2)

Publication Number Publication Date
IT8247908A0 IT8247908A0 (en) 1982-03-03
IT1148104B true IT1148104B (en) 1986-11-26

Family

ID=9255925

Family Applications (1)

Application Number Title Priority Date Filing Date
IT47908/82A IT1148104B (en) 1981-03-06 1982-03-03 MANUFACTURE OF RIGID POLYURETHANE FOAMS FROM POLYETHERIPOLIS AND POLYHYDROXYPOLYPHENYLKALKS

Country Status (6)

Country Link
BE (1) BE892390A (en)
DE (1) DE3207558A1 (en)
FR (1) FR2501215B1 (en)
GB (1) GB2094322B (en)
IT (1) IT1148104B (en)
NL (1) NL8200921A (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0103952B1 (en) * 1982-08-18 1988-12-28 Imperial Chemical Industries Plc Pleochroic anthraquinone dyes
FR2555996B1 (en) * 1983-12-02 1987-04-30 Atlantic Richfield Co COMPOSITIONS FOR SELF-FORMED POLYURETHANE FOAM
BR8701098A (en) * 1987-03-11 1988-09-13 Brastemp Sa HARD POLYURETHANE PREPARATION PROCESS

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3063964A (en) * 1960-01-15 1962-11-13 Allied Chem Polyether-urethane compositions modified with polymethylol phenols
FR1371052A (en) * 1962-10-10 1964-08-28 Dow Chemical Co Improved polyurethane foams and method for their manufacture
GB1115790A (en) * 1964-04-03 1968-05-29 Union Carbide Corp Printing plate compositions
GB1185151A (en) * 1966-07-15 1970-03-25 Courtaulds Ltd Improvements relating to the Production of Artificial Spandex Filaments
US3598771A (en) * 1968-12-04 1971-08-10 Dow Chemical Co Polyurethane compositions prepared from polyisocyanates and phenol-aldehyde resins
CH520724A (en) * 1968-12-04 1972-03-31 Dow Chemical Co Process for the production of a flame-resistant polyurethane foam
US3706680A (en) * 1970-11-30 1972-12-19 Dow Chemical Co Foamed polyurethanes prepared from diphenols and polyisocyanates
BE790459A (en) * 1971-10-26 1973-04-24 Hooker Chemical Corp BINDERS FOR FOUNDRY AGGREGATES
JPS4945600B2 (en) * 1972-06-26 1974-12-05
US3939106A (en) * 1973-03-20 1976-02-17 Union Carbide Corporation Energy absorbing polyurethane-polyurea cellular elastomers
GB1431089A (en) * 1973-04-02 1976-04-07 Dow Chemical Co Polyurethane products derived from novolac resins and polyether polyols
GB1575637A (en) * 1976-10-04 1980-09-24 Textron Inc Aqueous colloidal polyurea-urethane ionomer dispersions
JPS5835607B2 (en) * 1980-03-21 1983-08-03 保土谷化学工業株式会社 Method for producing polyurethane modified polyisocyanurate foam

Also Published As

Publication number Publication date
IT8247908A0 (en) 1982-03-03
FR2501215A1 (en) 1982-09-10
DE3207558A1 (en) 1982-09-16
GB2094322A (en) 1982-09-15
DE3207558C2 (en) 1987-02-26
NL8200921A (en) 1982-10-01
BE892390A (en) 1982-09-06
GB2094322B (en) 1984-09-26
FR2501215B1 (en) 1986-06-27

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