CA988243A - Insulating materials - Google Patents

Insulating materials

Info

Publication number
CA988243A
CA988243A CA107,290A CA107290A CA988243A CA 988243 A CA988243 A CA 988243A CA 107290 A CA107290 A CA 107290A CA 988243 A CA988243 A CA 988243A
Authority
CA
Canada
Prior art keywords
insulating materials
insulating
materials
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
CA107,290A
Other versions
CA107290S (en
Inventor
Philip Boden
Peter J. Crook
Michael E. Hall
Stephen P. Riley
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.)
Fibreglass Ltd
Original Assignee
Fibreglass Ltd
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 Fibreglass Ltd filed Critical Fibreglass Ltd
Application granted granted Critical
Publication of CA988243A publication Critical patent/CA988243A/en
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
    • C08J9/04—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof using blowing gases generated by a previously added blowing agent
    • C08J9/12—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof using blowing gases generated by a previously added blowing agent by a physical blowing agent
    • C08J9/14—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof using blowing gases generated by a previously added blowing agent by a physical blowing agent organic
    • 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
    • C08G8/00—Condensation polymers of aldehydes or ketones with phenols only
    • C08G8/04—Condensation polymers of aldehydes or ketones with phenols only of aldehydes
    • C08G8/08—Condensation polymers of aldehydes or ketones with phenols only of aldehydes of formaldehyde, e.g. of formaldehyde formed in situ
    • C08G8/18—Condensation polymers of aldehydes or ketones with phenols only of aldehydes of formaldehyde, e.g. of formaldehyde formed in situ with phenols substituted by carboxylic or sulfonic acid groups
    • 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
    • C08J9/04—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof using blowing gases generated by a previously added blowing agent
    • C08J9/06—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof using blowing gases generated by a previously added blowing agent by a chemical blowing agent
    • C08J9/10—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof using blowing gases generated by a previously added blowing agent by a chemical blowing agent developing nitrogen, the blowing agent being a compound containing a nitrogen-to-nitrogen bond
    • 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
    • C08J2361/00—Characterised by the use of condensation polymers of aldehydes or ketones; Derivatives of such polymers

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • General Chemical & Material Sciences (AREA)
  • Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Phenolic Resins Or Amino Resins (AREA)
CA107,290A 1970-03-13 1971-03-09 Insulating materials Expired CA988243A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB02311/70A GB1283113A (en) 1970-03-13 1970-03-13 Improvements in or relating to insulating materials

Publications (1)

Publication Number Publication Date
CA988243A true CA988243A (en) 1976-04-27

Family

ID=10002187

Family Applications (1)

Application Number Title Priority Date Filing Date
CA107,290A Expired CA988243A (en) 1970-03-13 1971-03-09 Insulating materials

Country Status (8)

Country Link
BE (1) BE764222A (en)
CA (1) CA988243A (en)
DE (1) DE2112061A1 (en)
FR (1) FR2081919B1 (en)
GB (1) GB1283113A (en)
IE (1) IE34988B1 (en)
NL (1) NL7103184A (en)
ZA (1) ZA711543B (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SU519442A1 (en) * 1972-01-04 1976-06-30 Предприятие П/Я Г-4059 The method of producing foam
FR2205553A1 (en) * 1972-11-07 1974-05-31 Poudres & Explosifs Ste Nale Phenolic resin foam formation - using mixt. of blowing agents having different gas evolution temperatures
FI62849C (en) * 1976-09-01 1983-03-10 V Na Issl I Sint Smol VID FRAMSTAELLNING AV HARTSER SAOSOM HAERDNINGSKATALYSATOR ANVAENDBART SURT AEMNE OCH FOERFARANDE FOER FRAMSTAELLNING AV DETSAMMA
DE2834794C2 (en) * 1978-08-09 1983-06-01 Schaum-Chemie W. Bauer GmbH & Co KG, 4300 Essen Process for the production of a foamed plastic
DE3582432D1 (en) * 1985-06-10 1991-05-08 Dow Chemical Co METHOD FOR PRODUCING A PHENOL ALDEHYDE FOAM WITH CLOSED CELLS AND LOW K-FACTOR.
GB9001368D0 (en) * 1990-01-20 1990-03-21 Bp Chem Int Ltd Blowing agents
KR100725240B1 (en) * 2007-01-31 2007-06-04 한국스미더스 오아시스 주식회사 The product method and foaming matter to absorb oil

Also Published As

Publication number Publication date
IE34988B1 (en) 1975-10-15
ZA711543B (en) 1972-08-30
FR2081919A1 (en) 1971-12-10
IE34988L (en) 1971-09-13
FR2081919B1 (en) 1977-08-05
DE2112061A1 (en) 1971-09-23
NL7103184A (en) 1971-09-15
BE764222A (en) 1971-09-13
GB1283113A (en) 1972-07-26

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