CA1085998A - Mousses de polyisocyanurate peu friables - Google Patents

Mousses de polyisocyanurate peu friables

Info

Publication number
CA1085998A
CA1085998A CA284,745A CA284745A CA1085998A CA 1085998 A CA1085998 A CA 1085998A CA 284745 A CA284745 A CA 284745A CA 1085998 A CA1085998 A CA 1085998A
Authority
CA
Canada
Prior art keywords
phenol
foams
polyol
alkylene oxide
rigid foam
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.)
Expired
Application number
CA284,745A
Other languages
English (en)
Inventor
Thomas H. Austin
George P. Speranza
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.)
Eastman Chemical Co
Original Assignee
Eastman Chemical 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 Eastman Chemical Co filed Critical Eastman Chemical Co
Priority to CA284,745A priority Critical patent/CA1085998A/fr
Application granted granted Critical
Publication of CA1085998A publication Critical patent/CA1085998A/fr
Expired legal-status Critical Current

Links

Landscapes

  • Polyurethanes Or Polyureas (AREA)
CA284,745A 1977-08-15 1977-08-15 Mousses de polyisocyanurate peu friables Expired CA1085998A (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CA284,745A CA1085998A (fr) 1977-08-15 1977-08-15 Mousses de polyisocyanurate peu friables

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA284,745A CA1085998A (fr) 1977-08-15 1977-08-15 Mousses de polyisocyanurate peu friables

Publications (1)

Publication Number Publication Date
CA1085998A true CA1085998A (fr) 1980-09-16

Family

ID=4109334

Family Applications (1)

Application Number Title Priority Date Filing Date
CA284,745A Expired CA1085998A (fr) 1977-08-15 1977-08-15 Mousses de polyisocyanurate peu friables

Country Status (1)

Country Link
CA (1) CA1085998A (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9523195B2 (en) 2014-06-09 2016-12-20 Johns Manville Wall insulation boards with non-halogenated fire retardant and insulated wall systems
US9528269B2 (en) 2014-06-09 2016-12-27 Johns Manville Roofing systems and roofing boards with non-halogenated fire retardant
US9815256B2 (en) 2014-06-09 2017-11-14 Johns Manville Foam boards including non-halogenated fire retardants

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9523195B2 (en) 2014-06-09 2016-12-20 Johns Manville Wall insulation boards with non-halogenated fire retardant and insulated wall systems
US9528269B2 (en) 2014-06-09 2016-12-27 Johns Manville Roofing systems and roofing boards with non-halogenated fire retardant
US9739063B2 (en) 2014-06-09 2017-08-22 Johns Manville Roofing systems and roofing boards with non-halogenated fire retardant
US9815256B2 (en) 2014-06-09 2017-11-14 Johns Manville Foam boards including non-halogenated fire retardants

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