CH594710A5 - - Google Patents

Info

Publication number
CH594710A5
CH594710A5 CH7573A CH7573A CH594710A5 CH 594710 A5 CH594710 A5 CH 594710A5 CH 7573 A CH7573 A CH 7573A CH 7573 A CH7573 A CH 7573A CH 594710 A5 CH594710 A5 CH 594710A5
Authority
CH
Switzerland
Application number
CH7573A
Inventor
Vasily Dmitrievich Valgin
Viktor Alexeevich Novak
Jury Semenovich Murashov
Original Assignee
Valgin Vasily D
Novak Viktor A
Murashov Jury S
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 Valgin Vasily D, Novak Viktor A, Murashov Jury S filed Critical Valgin Vasily D
Publication of CH594710A5 publication Critical patent/CH594710A5/xx

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
    • 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)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
CH7573A 1972-01-04 1973-01-04 CH594710A5 (enrdf_load_html_response)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU1734328A SU519442A1 (ru) 1972-01-04 1972-01-04 Способ получени пенопласта

Publications (1)

Publication Number Publication Date
CH594710A5 true CH594710A5 (enrdf_load_html_response) 1978-01-31

Family

ID=20499069

Family Applications (1)

Application Number Title Priority Date Filing Date
CH7573A CH594710A5 (enrdf_load_html_response) 1972-01-04 1973-01-04

Country Status (8)

Country Link
AT (1) AT324011B (enrdf_load_html_response)
BE (1) BE850315Q (enrdf_load_html_response)
CH (1) CH594710A5 (enrdf_load_html_response)
FR (1) FR2167681B1 (enrdf_load_html_response)
GB (1) GB1422653A (enrdf_load_html_response)
IT (1) IT983393B (enrdf_load_html_response)
SE (1) SE392111B (enrdf_load_html_response)
SU (1) SU519442A1 (enrdf_load_html_response)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SU548037A1 (ru) * 1973-10-08 1984-05-15 Предприятие П/Я Г-4059 Композици дл получени пенопласта
FR2355871A2 (fr) * 1976-02-05 1978-01-20 Rhone Poulenc Ind Procede de fabrication de mousses formophenoliques et produits obtenus
FR2374352A2 (fr) * 1976-06-25 1978-07-13 Rhone Poulenc Ind Procede de fabrication de mousses formophenoliques et produits obtenus
RU2451550C1 (ru) * 2010-09-23 2012-05-27 Сергей Юрьевич Никонов Катализатор для получения фенолформальдегидного пенопласта и композиция для получения фенолформальдегидного пенопласта

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1694820A1 (de) * 1966-01-13 1971-01-28 Rheinpreussen Ag Verfahren zur Herstellung von Phenolharzschaumstoffen
FR1583857A (enrdf_load_html_response) * 1968-05-13 1969-12-05
GB1283113A (en) * 1970-03-13 1972-07-26 Fibreglass Ltd Improvements in or relating to insulating materials
CH576501A5 (enrdf_load_html_response) * 1970-07-06 1976-06-15 Vladimirsky Nii Sint Smol

Also Published As

Publication number Publication date
FR2167681A1 (enrdf_load_html_response) 1973-08-24
FR2167681B1 (enrdf_load_html_response) 1976-05-14
SE392111B (sv) 1977-03-14
IT983393B (it) 1974-10-31
BE850315Q (fr) 1977-07-12
GB1422653A (en) 1976-01-28
AT324011B (de) 1975-08-11
SU519442A1 (ru) 1976-06-30

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Legal Events

Date Code Title Description
PL Patent ceased
PL Patent ceased