DE2652205A1 - Verfahren zur herstellung von phenol- formaldehyd-harzschaeumen - Google Patents

Verfahren zur herstellung von phenol- formaldehyd-harzschaeumen

Info

Publication number: DE2652205A1
Authority: DE; Germany
Prior art keywords: weight; percent; phenol; mixture; formaldehyde
Prior art date: 1975-11-17
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 Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.): Withdrawn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

DE19762652205

Other languages

German (de)

English (en)

Inventor

Serge Buche

Paul Mottez

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.)

Orkem SA

Original Assignee

Chimique des Charbonnages SA

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.)

1975-11-17

Filing date

1976-11-16

Publication date

1977-05-18

1976-11-16 Application filed by Chimique des Charbonnages SA filed Critical Chimique des Charbonnages SA

1977-05-18 Publication of DE2652205A1 publication Critical patent/DE2652205A1/de

Status Withdrawn legal-status Critical Current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
- C08J9/144—Halogen containing compounds containing carbon, halogen and hydrogen only
- C08J9/145—Halogen containing compounds containing carbon, halogen and hydrogen only only chlorine as halogen atoms
- 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)

DE19762652205 1975-11-17 1976-11-16 Verfahren zur herstellung von phenol- formaldehyd-harzschaeumen Withdrawn DE2652205A1 (de)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
FR7535064A FR2331588A1 (fr)	1975-11-17	1975-11-17	Procede de preparation de mousses formo-phenoliques

Publications (1)

Publication Number	Publication Date
DE2652205A1 true DE2652205A1 (de)	1977-05-18

Family

ID=9162511

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
DE19762652205 Withdrawn DE2652205A1 (de)	1975-11-17	1976-11-16	Verfahren zur herstellung von phenol- formaldehyd-harzschaeumen

Country Status (7)

Country	Link
BE (1)	BE848318A (fr)
DE (1)	DE2652205A1 (fr)
DK (1)	DK514476A (fr)
FR (1)	FR2331588A1 (fr)
GB (1)	GB1566109A (fr)
IT (1)	IT1069880B (fr)
NL (1)	NL7612806A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE2834794A1 (de) *	1978-08-09	1980-02-14	Bauer Schaum Chem	Kunststoff und verfahren zur herstellung von schaumkunststoffen

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

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
NO138029C (no) *	1970-07-06	1978-06-14	Vladimirsky Nii Sint	Fremgangsmaate for fremstilling av skumplast av fenol/aldehyd-kondensater

1975
- 1975-11-17 FR FR7535064A patent/FR2331588A1/fr active Granted
1976
- 1976-11-16 BE BE2055455A patent/BE848318A/fr not_active IP Right Cessation
- 1976-11-16 DE DE19762652205 patent/DE2652205A1/de not_active Withdrawn
- 1976-11-16 GB GB4764876A patent/GB1566109A/en not_active Expired
- 1976-11-16 DK DK514476A patent/DK514476A/da not_active Application Discontinuation
- 1976-11-17 IT IT6974576A patent/IT1069880B/it active
- 1976-11-17 NL NL7612806A patent/NL7612806A/xx not_active Application Discontinuation

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE2834794A1 (de) *	1978-08-09	1980-02-14	Bauer Schaum Chem	Kunststoff und verfahren zur herstellung von schaumkunststoffen

Also Published As

Publication number	Publication date
IT1069880B (it)	1985-03-25
NL7612806A (nl)	1977-05-20
BE848318A (fr)	1977-05-16
FR2331588A1 (fr)	1977-06-10
DK514476A (da)	1977-05-18
GB1566109A (en)	1980-04-30
FR2331588B1 (fr)	1978-04-14

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Legal Events

Date	Code	Title	Description
1982-12-09	8128	New person/name/address of the agent	Representative=s name: HENKEL, G., DR.PHIL. FEILER, L., DR.RER.NAT. HAENZ
1984-01-19	8110	Request for examination paragraph 44
1984-11-08	8139	Disposal/non-payment of the annual fee