CA2159093C - Composition intumescente et methode pour son utilisation - Google Patents

Composition intumescente et methode pour son utilisation Download PDF

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Publication number
CA2159093C
CA2159093C CA002159093A CA2159093A CA2159093C CA 2159093 C CA2159093 C CA 2159093C CA 002159093 A CA002159093 A CA 002159093A CA 2159093 A CA2159093 A CA 2159093A CA 2159093 C CA2159093 C CA 2159093C
Authority
CA
Canada
Prior art keywords
composition
stabilizing agent
accordance
intumescent
char
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 - Fee Related
Application number
CA002159093A
Other languages
English (en)
Other versions
CA2159093A1 (fr
Inventor
Walton W. Welna
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.)
3M Co
Original Assignee
Minnesota Mining and Manufacturing 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 Minnesota Mining and Manufacturing Co filed Critical Minnesota Mining and Manufacturing Co
Priority claimed from PCT/US1994/001747 external-priority patent/WO1994024227A1/fr
Publication of CA2159093A1 publication Critical patent/CA2159093A1/fr
Application granted granted Critical
Publication of CA2159093C publication Critical patent/CA2159093C/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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  • Compositions Of Macromolecular Compounds (AREA)
CA002159093A 1993-04-19 1994-02-18 Composition intumescente et methode pour son utilisation Expired - Fee Related CA2159093C (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US4951993A 1993-04-19 1993-04-19
US08/049519 1993-04-19
PCT/US1994/001747 WO1994024227A1 (fr) 1993-04-19 1994-02-18 Composition intumescente et procede d'utilisation

Publications (2)

Publication Number Publication Date
CA2159093A1 CA2159093A1 (fr) 1994-10-27
CA2159093C true CA2159093C (fr) 2005-12-13

Family

ID=35517564

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002159093A Expired - Fee Related CA2159093C (fr) 1993-04-19 1994-02-18 Composition intumescente et methode pour son utilisation

Country Status (1)

Country Link
CA (1) CA2159093C (fr)

Also Published As

Publication number Publication date
CA2159093A1 (fr) 1994-10-27

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