BE824524A - Nouvelles mousses formo-phenoliques et leur procede de preparation - Google Patents

Nouvelles mousses formo-phenoliques et leur procede de preparation

Info

Publication number
BE824524A
BE824524A BE2054094A BE2054094A BE824524A BE 824524 A BE824524 A BE 824524A BE 2054094 A BE2054094 A BE 2054094A BE 2054094 A BE2054094 A BE 2054094A BE 824524 A BE824524 A BE 824524A
Authority
BE
Belgium
Prior art keywords
formo
new
preparation process
phenolic foams
foams
Prior art date
Application number
BE2054094A
Other languages
English (en)
French (fr)
Inventor
P Mottez
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 filed Critical
Publication of BE824524A publication Critical patent/BE824524A/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
    • C08J2361/04—Condensation polymers of aldehydes or ketones with phenols only
    • C08J2361/06—Condensation polymers of aldehydes or ketones with phenols only of aldehydes with phenols
    • C08J2361/08—Condensation polymers of aldehydes or ketones with phenols only of aldehydes with phenols with monohydric phenols
    • C08J2361/10—Phenol-formaldehyde condensates

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)
  • Phenolic Resins Or Amino Resins (AREA)
BE2054094A 1973-12-28 1975-01-20 Nouvelles mousses formo-phenoliques et leur procede de preparation BE824524A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7346997A FR2256193B1 (fi) 1973-12-28 1973-12-28

Publications (1)

Publication Number Publication Date
BE824524A true BE824524A (fr) 1975-05-15

Family

ID=9129953

Family Applications (1)

Application Number Title Priority Date Filing Date
BE2054094A BE824524A (fr) 1973-12-28 1975-01-20 Nouvelles mousses formo-phenoliques et leur procede de preparation

Country Status (15)

Country Link
JP (1) JPS5825101B2 (fi)
BE (1) BE824524A (fi)
BR (1) BR7410805D0 (fi)
CA (1) CA1051149A (fi)
DE (1) DE2461661C2 (fi)
DK (1) DK673474A (fi)
ES (1) ES433403A1 (fi)
FI (1) FI61198C (fi)
FR (1) FR2256193B1 (fi)
GB (1) GB1491730A (fi)
IT (1) IT1026201B (fi)
NL (1) NL7416898A (fi)
NO (1) NO141900C (fi)
SE (1) SE415188B (fi)
ZA (1) ZA748258B (fi)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4202945A (en) * 1979-04-03 1980-05-13 Leinhardt Franklyn J Phenolic foam materials and method of making same
DE3037683A1 (de) * 1980-10-04 1982-05-19 Basf Ag, 6700 Ludwigshafen Elastische duroplast-schaumstoffe
CN111103420B (zh) * 2019-11-20 2022-05-10 华东理工大学 一种原料不确定下的酚醛树脂产品质量预测方法

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1236183B (de) * 1964-12-17 1967-03-09 Dynamit Nobel Ag Verfahren zur Herstellung von Phenolharzschaumstoffen
JPS5941441B2 (ja) * 1977-11-14 1984-10-06 杏林製薬株式会社 ハイドロキシエチルデンプンの製造方法

Also Published As

Publication number Publication date
JPS5825101B2 (ja) 1983-05-25
BR7410805D0 (pt) 1975-09-02
FR2256193B1 (fi) 1978-11-10
SE7416153L (fi) 1975-06-30
CA1051149A (en) 1979-03-20
NO141900B (no) 1980-02-18
FI61198B (fi) 1982-02-26
FI61198C (fi) 1982-06-10
DE2461661C2 (de) 1985-01-31
NL7416898A (nl) 1975-07-01
NO141900C (no) 1980-05-28
GB1491730A (en) 1977-11-16
IT1026201B (it) 1978-09-20
ES433403A1 (es) 1976-11-16
JPS5098560A (fi) 1975-08-05
DK673474A (fi) 1975-09-08
SE415188B (sv) 1980-09-15
FI375374A (fi) 1975-06-29
DE2461661A1 (de) 1975-07-10
NO744681L (fi) 1975-07-28
FR2256193A1 (fi) 1975-07-25
ZA748258B (en) 1976-02-25
AU7704874A (en) 1976-07-01

Similar Documents

Publication Publication Date Title
BE833821A (fr) Nouvelles urethannoxazolidines, et leur procede de preparation
FR2285389A1 (fr) Nouveaux multiheteromacrocycles et leur procede de preparation
FR2279709A1 (fr) Nouveaux bicyclooctadienes et leur procede de preparation
BE823973A (fr) Beta-aminoethylsilanes et leur procede de preparation
FR2280386A1 (fr) 7-methoxy-6-thia-tetracyclines et leur procede de preparation
FR2301521A1 (fr) Nouvelles n-acyl-n-norsalutaridines et leur procede de preparation
BE831311A (fr) Mousses de polyrethanne et leur production
BE820385A (fr) D-homo-steroides et leur procede de preparation
FR2279393A1 (fr) Nouvelles aryl-5 furamidines-2 et procede de leur preparation
BE830814A (fr) N-alkyl-iminoalanes oligomeres et leur procede de preparation
BE819321A (fr) Nouveaux 2,3-dihydrobenzofuranyl-7-n-methyl-carbamates n-sulfenyles, leur procede de preparation et leur application
BE829595A (fr) Nouvelles benzodiazepines et leur procede de preparation
BE822696A (fr) Nouvelles 2-phenylhydrazino-thiazolines ou thiazines et leur procede de preparation
BE832364A (fr) 17 alpha-hydroxy-1,3,5(10), 15-oestratetraenes et leur procede de preparation
BE836400A (fr) Nouvelles combinaisons medicamenteuses et leur procede de preparation
FR2299300A1 (fr) Trihalogeno-1,1,1-methyl-4-pentene-3-ols-2 et leur procede de preparation
BE809984A (fr) Colorants et leur procede de preparation
FR2279415A1 (fr) Nouvelles substances antibiotiques et leur procede de preparation
BE818923A (fr) N-(2,4-dihalogeno-s-triazin-6-yl)-urees et leur procede de preparation
BE835427A (fr) Nouveaux methylenesteroides, et leur procede de preparation
BE824524A (fr) Nouvelles mousses formo-phenoliques et leur procede de preparation
BE818021A (fr) Nouvelles diaminobenzophenones et leur procede de preparation
BE826139A (fr) 11beta-fluoro-androstenes et leur procede de preparation
BE815196A (fr) Nouvelles quinazolines et leur procede de preparation
BE795636A (fr) Nitroimidazolylpyrimidines, et leur procede de preparation

Legal Events

Date Code Title Description
RE Patent lapsed

Owner name: SOC. CHIMIQUES DES CHARBONNAGES

Effective date: 19870131