IT1026201B - Schiume formo fenoliche e loro procedimento di preparazione - Google Patents

Schiume formo fenoliche e loro procedimento di preparazione

Info

Publication number
IT1026201B
IT1026201B IT54817/74A IT5481774A IT1026201B IT 1026201 B IT1026201 B IT 1026201B IT 54817/74 A IT54817/74 A IT 54817/74A IT 5481774 A IT5481774 A IT 5481774A IT 1026201 B IT1026201 B IT 1026201B
Authority
IT
Italy
Prior art keywords
preparation procedure
form foams
phenolic form
phenolic
foams
Prior art date
Application number
IT54817/74A
Other languages
English (en)
Italian (it)
Inventor
P Mottez
Original Assignee
Charbonnages Ste Chimique
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 Charbonnages Ste Chimique filed Critical Charbonnages Ste Chimique
Application granted granted Critical
Publication of IT1026201B publication Critical patent/IT1026201B/it

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)
IT54817/74A 1973-12-28 1974-12-30 Schiume formo fenoliche e loro procedimento di preparazione IT1026201B (it)

Applications Claiming Priority (1)

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

Publications (1)

Publication Number Publication Date
IT1026201B true IT1026201B (it) 1978-09-20

Family

ID=9129953

Family Applications (1)

Application Number Title Priority Date Filing Date
IT54817/74A IT1026201B (it) 1973-12-28 1974-12-30 Schiume formo fenoliche e loro procedimento di preparazione

Country Status (15)

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

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 (3)

* 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
JPS642045A (en) 1987-06-25 1989-01-06 Konica Corp Silver halide color photographic sensitive material containing novel cyan coupler

Also Published As

Publication number Publication date
DK673474A (fr) 1975-09-08
ES433403A1 (es) 1976-11-16
CA1051149A (fr) 1979-03-20
NO141900C (no) 1980-05-28
JPS5825101B2 (ja) 1983-05-25
NL7416898A (nl) 1975-07-01
AU7704874A (en) 1976-07-01
FI375374A7 (fr) 1975-06-29
JPS5098560A (fr) 1975-08-05
BE824524A (fr) 1975-05-15
FI61198C (fi) 1982-06-10
FR2256193A1 (fr) 1975-07-25
BR7410805D0 (pt) 1975-09-02
ZA748258B (en) 1976-02-25
SE7416153L (fr) 1975-06-30
FR2256193B1 (fr) 1978-11-10
DE2461661C2 (de) 1985-01-31
FI61198B (fi) 1982-02-26
GB1491730A (en) 1977-11-16
NO141900B (no) 1980-02-18
SE415188B (sv) 1980-09-15
DE2461661A1 (de) 1975-07-10
NO744681L (fr) 1975-07-28

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