FR2023791A1 - - Google Patents

Info

Publication number
FR2023791A1
FR2023791A1 FR6939886A FR6939886A FR2023791A1 FR 2023791 A1 FR2023791 A1 FR 2023791A1 FR 6939886 A FR6939886 A FR 6939886A FR 6939886 A FR6939886 A FR 6939886A FR 2023791 A1 FR2023791 A1 FR 2023791A1
Authority
FR
France
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.)
Withdrawn
Application number
FR6939886A
Other languages
French (fr)
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.)
VLADIMIRSKY N
Original Assignee
VLADIMIRSKY N
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 VLADIMIRSKY N filed Critical VLADIMIRSKY N
Publication of FR2023791A1 publication Critical patent/FR2023791A1/fr
Withdrawn legal-status Critical Current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
    • C08J9/143—Halogen containing 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
    • C08G14/00—Condensation polymers of aldehydes or ketones with two or more other monomers covered by at least two of the groups C08G8/00 - C08G12/00
    • C08G14/02—Condensation polymers of aldehydes or ketones with two or more other monomers covered by at least two of the groups C08G8/00 - C08G12/00 of aldehydes
    • C08G14/04—Condensation polymers of aldehydes or ketones with two or more other monomers covered by at least two of the groups C08G8/00 - C08G12/00 of aldehydes with phenols
    • C08G14/06—Condensation polymers of aldehydes or ketones with two or more other monomers covered by at least two of the groups C08G8/00 - C08G12/00 of aldehydes with phenols and monomers containing hydrogen attached to nitrogen
    • 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
    • C08G16/00—Condensation polymers of aldehydes or ketones with monomers not provided for in the groups C08G4/00 - C08G14/00
    • C08G16/02—Condensation polymers of aldehydes or ketones with monomers not provided for in the groups C08G4/00 - C08G14/00 of aldehydes
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L61/00—Compositions of condensation polymers of aldehydes or ketones; Compositions of derivatives of such polymers
    • C08L61/04—Condensation polymers of aldehydes or ketones with phenols only
    • C08L61/06—Condensation polymers of aldehydes or ketones with phenols only of aldehydes with phenols
    • 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
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L61/00—Compositions of condensation polymers of aldehydes or ketones; Compositions of 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)
  • Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
  • Phenolic Resins Or Amino Resins (AREA)
FR6939886A 1968-11-21 1969-11-20 Withdrawn FR2023791A1 (enrdf_load_stackoverflow)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU1284397A SU367117A1 (ru) 1968-11-21 1968-11-21 СПОСОБ полу*1Ёни ПЁНОПЛАСТОВ

Publications (1)

Publication Number Publication Date
FR2023791A1 true FR2023791A1 (enrdf_load_stackoverflow) 1970-08-21

Family

ID=20443843

Family Applications (1)

Application Number Title Priority Date Filing Date
FR6939886A Withdrawn FR2023791A1 (enrdf_load_stackoverflow) 1968-11-21 1969-11-20

Country Status (6)

Country Link
DE (1) DE1958186C3 (enrdf_load_stackoverflow)
FR (1) FR2023791A1 (enrdf_load_stackoverflow)
GB (1) GB1272857A (enrdf_load_stackoverflow)
PL (1) PL80416B1 (enrdf_load_stackoverflow)
RO (1) RO55898A (enrdf_load_stackoverflow)
SU (1) SU367117A1 (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2483805A1 (fr) * 1980-06-05 1981-12-11 Kruglikova Nadezhda Resine echangeuse d'electrons, procede d'obtention et application de ladite resine

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4478958A (en) * 1981-07-10 1984-10-23 Kopper Company, Inc. Method for preparing phenolic foams using anhydrous aryl sulfonic acid catalysts
US4444912A (en) * 1981-07-10 1984-04-24 Koppers Company, Inc. Phenolic foam and composition and method for preparing the same
US4539338A (en) * 1982-07-09 1985-09-03 Koppers Company, Inc. Phenol formaldehyde resoles for making phenolic foam

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2483805A1 (fr) * 1980-06-05 1981-12-11 Kruglikova Nadezhda Resine echangeuse d'electrons, procede d'obtention et application de ladite resine

Also Published As

Publication number Publication date
DE1958186A1 (de) 1970-10-29
SU367117A1 (ru) 1973-01-23
RO55898A (enrdf_load_stackoverflow) 1973-11-20
GB1272857A (en) 1972-05-03
PL80416B1 (enrdf_load_stackoverflow) 1975-08-30
DE1958186B2 (de) 1975-09-11
DE1958186C3 (de) 1979-03-01

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Legal Events

Date Code Title Description
ST Notification of lapse