ZA748258B - Novel foamed phenol-formaldehydes and process for the prepration thereof - Google Patents

Novel foamed phenol-formaldehydes and process for the prepration thereof

Info

Publication number: ZA748258B
Authority: ZA; South Africa
Prior art keywords: prepration; formaldehydes; foamed phenol; novel foamed; novel
Prior art date: 1973-12-28

Application number

ZA00748258A

Other languages

English (en)

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.)

1973-12-28

Filing date

1974-12-30

Publication date

1976-02-25

1974-12-30 Application filed by Charbonnages Ste Chimique filed Critical Charbonnages Ste Chimique

1976-02-25 Publication of ZA748258B publication Critical patent/ZA748258B/xx

Links

229920001568 phenolic resin Polymers 0.000 title 1

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)

ZA00748258A 1973-12-28 1974-12-30 Novel foamed phenol-formaldehydes and process for the prepration thereof ZA748258B (en)

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
ZA748258B true ZA748258B (en)	1976-02-25

Family

ID=9129953

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
ZA00748258A ZA748258B (en)	1973-12-28	1974-12-30	Novel foamed phenol-formaldehydes and process for the prepration thereof

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 (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

1973
- 1973-12-28 FR FR7346997A patent/FR2256193B1/fr not_active Expired
1974
- 1974-12-20 DK DK673474A patent/DK673474A/da not_active Application Discontinuation
- 1974-12-20 SE SE7416153A patent/SE415188B/xx unknown
- 1974-12-26 BR BR10805/74A patent/BR7410805D0/pt unknown
- 1974-12-27 ES ES433403A patent/ES433403A1/es not_active Expired
- 1974-12-27 DE DE2461661A patent/DE2461661C2/de not_active Expired
- 1974-12-27 FI FI3753/74A patent/FI61198C/fi active
- 1974-12-27 NL NL7416898A patent/NL7416898A/xx not_active Application Discontinuation
- 1974-12-27 NO NO744681A patent/NO141900C/no unknown
- 1974-12-27 GB GB55969/74A patent/GB1491730A/en not_active Expired
- 1974-12-28 JP JP754242A patent/JPS5825101B2/ja not_active Expired
- 1974-12-30 IT IT54817/74A patent/IT1026201B/it active
- 1974-12-30 ZA ZA00748258A patent/ZA748258B/xx unknown
- 1974-12-30 CA CA217,137A patent/CA1051149A/fr not_active Expired
1975
- 1975-01-20 BE BE2054094A patent/BE824524A/fr not_active IP Right Cessation

Also Published As

Publication number	Publication date
FI61198C (fi)	1982-06-10
DE2461661C2 (de)	1985-01-31
SE415188B (sv)	1980-09-15
NL7416898A (nl)	1975-07-01
ES433403A1 (es)	1976-11-16
NO744681L (fr)	1975-07-28
BR7410805D0 (pt)	1975-09-02
IT1026201B (it)	1978-09-20
NO141900B (no)	1980-02-18
FR2256193B1 (fr)	1978-11-10
AU7704874A (en)	1976-07-01
FI375374A7 (fr)	1975-06-29
BE824524A (fr)	1975-05-15
GB1491730A (en)	1977-11-16
DE2461661A1 (de)	1975-07-10
NO141900C (no)	1980-05-28
FR2256193A1 (fr)	1975-07-25
JPS5825101B2 (ja)	1983-05-25
SE7416153L (fr)	1975-06-30
DK673474A (fr)	1975-09-08
JPS5098560A (fr)	1975-08-05
FI61198B (fi)	1982-02-26
CA1051149A (fr)	1979-03-20

Publication	Publication Date	Title
ZA742862B (en)	1975-05-28	Washing process and agents for carrying out the process
AU7002974A (en)	1975-12-18	Apparatus
ZA737484B (en)	1974-08-28	Refrigeration apparatus
ZA741631B (en)	1975-01-29	Carbanilides and process for the preparation thereof
JPS49113362A (en)	1974-10-29	Slag-removing apparatus
GB1533991A (en)	1978-11-29	Diacylnucleosides and process for preparing the same
ZA743187B (en)	1975-05-28	Sorbent foam material
PH14036A (en)	1980-12-12	Detergent composition and process
ZA746361B (en)	1975-11-26	Polymerzization process
AU6793074A (en)	1975-10-16	Process and product
ZA741333B (en)	1975-02-26	N-phenylpyrroles and process for their manufacture
CA1031918A (fr)	1978-05-30	Appareil ebarbeur cryogenique
AU6614474A (en)	1975-08-28	Absorption refrigerating apparatus
AU6957774A (en)	1975-12-04	Polyurethane
ZA742491B (en)	1975-04-30	Damping apparatus
AU7424474A (en)	1976-04-15	Foams
AU6789774A (en)	1975-10-16	Product and process
GB1408253A (en)	1975-10-01	Compression-crimping apparatus
AU7038474A (en)	1976-01-08	Apparatus
AU6199973A (en)	1975-05-01	Refrigerating apparatus
ZA745744B (en)	1975-10-29	Texturizing apparatus
IL45083A (en)	1978-06-15	Diamino-benzophenones and process for the preparation thereof
ZA743852B (en)	1975-10-29	4-nitro-2-aminophenyl carbamates
ZA744883B (en)	1976-03-31	Storage apparatus
AU7424274A (en)	1976-04-15	Dindole carbamates