BE778344A - Agents gonflants de la serie des benzazimides - Google Patents

Agents gonflants de la serie des benzazimides

Info

Publication number: BE778344A
Authority: BE; Belgium
Prior art keywords: benzazimide; inflatants; series; series inflatants; benzazimide series
Prior art date: 1971-01-23

Application number

BE778344A

Other languages

English (en)

Original Assignee

Bayer Ag

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.)

1971-01-23

Filing date

1972-01-21

Publication date

1972-07-24

1972-01-21 Application filed by Bayer Ag filed Critical Bayer Ag

1972-07-24 Publication of BE778344A publication Critical patent/BE778344A/fr

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
- C08J9/06—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 chemical blowing agent
- C08J9/10—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 chemical blowing agent developing nitrogen, the blowing agent being a compound containing a nitrogen-to-nitrogen bond
- C08J9/108—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 chemical blowing agent developing nitrogen, the blowing agent being a compound containing a nitrogen-to-nitrogen bond in a heterocyclic ring containing at least one carbon atom

Landscapes

Chemical & Material Sciences (AREA)
General 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)
Compositions Of Macromolecular Compounds (AREA)
Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)

BE778344A 1971-01-23 1972-01-21 Agents gonflants de la serie des benzazimides BE778344A (fr)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DE19712103198 DE2103198A1 (de)	1971-01-23	1971-01-23	Treibmittel

Publications (1)

Publication Number	Publication Date
BE778344A true BE778344A (fr)	1972-07-24

Family

ID=5796743

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
BE778344A BE778344A (fr)	1971-01-23	1972-01-21	Agents gonflants de la serie des benzazimides

Country Status (8)

Country	Link
US (1)	US3779954A (fr)
BE (1)	BE778344A (fr)
CA (1)	CA991800A (fr)
DE (1)	DE2103198A1 (fr)
FR (1)	FR2123023A5 (fr)
GB (1)	GB1369544A (fr)
IT (1)	IT948271B (fr)
NL (1)	NL7200806A (fr)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3870662A (en) *	1973-03-29	1975-03-11	Robert D Lundberg	Novel foamed multiphase thermoplastic copolymer compositions
US4097425A (en) *	1975-08-28	1978-06-27	General Electric Company	Thermoplastic formable blends, a foaming method and products made thereby
US4174432A (en) *	1976-03-22	1979-11-13	General Electric Company	Flame retardant rigid thermoplastic foams
US4343912A (en) *	1978-07-03	1982-08-10	Mobay Chemical Corporation	Novel method for reducing the processing temperature of thermoplastic polymers and novel blowing agent concentrates produced thereby
EP0007437B1 (fr) *	1978-07-03	1982-06-23	Mobay Chemical Corporation	Procédé de préparation d'un produit concentré d'un agent gonflant
US4434263A (en)	1982-07-20	1984-02-28	Phillips Petroleum Company	Hydrolytic stability improving additive
US4500653A (en) *	1983-09-14	1985-02-19	Mobay Chemical Corporation	Blowing agents for thermoplastic compositions
DE3405418A1 (de) *	1984-02-15	1985-08-22	Bayer Ag, 5090 Leverkusen	Verfahren zum verschaeumen von thermoplastischen aromatischen polycarbonaten
US4680316A (en) *	1985-10-15	1987-07-14	United Technologies Automotive, Inc.	Hot applied, expandable sealer
US4693772A (en) *	1985-10-15	1987-09-15	United Technologies Automotive, Inc.	Hot applied, expandable sealer
DE3602014A1 (de) *	1986-01-24	1987-07-30	Bayer Ag	Verfahren zum verschaeumen von ester- und/oder carbonatgruppen enthaltenden thermoplastischen kunststoffen

1971
- 1971-01-23 DE DE19712103198 patent/DE2103198A1/de active Pending
1972
- 1972-01-19 GB GB262672A patent/GB1369544A/en not_active Expired
- 1972-01-19 US US00219169A patent/US3779954A/en not_active Expired - Lifetime
- 1972-01-20 NL NL7200806A patent/NL7200806A/xx unknown
- 1972-01-21 BE BE778344A patent/BE778344A/fr unknown
- 1972-01-21 FR FR7202139A patent/FR2123023A5/fr not_active Expired
- 1972-01-21 CA CA132,899A patent/CA991800A/en not_active Expired
- 1972-01-21 IT IT47846/72A patent/IT948271B/it active

Also Published As

Publication number	Publication date
DE2103198A1 (de)	1972-07-27
US3779954A (en)	1973-12-18
IT948271B (it)	1973-05-30
NL7200806A (fr)	1972-07-25
GB1369544A (en)	1974-10-09
FR2123023A5 (fr)	1972-09-01
CA991800A (en)	1976-06-22

Publication	Publication Date	Title
IT1048909B (it)	1980-12-20	P mentani sostituiti
AT333623B (de)	1976-12-10	Sportschuh
IT1030526B (it)	1979-04-10	P mentani sostituiti
AT335885B (de)	1977-04-12	Sportschuh
BE837736Q (fr)	1976-07-20	Moissonneuse
BE777856A (fr)	1972-07-10	Cryocable
BE789171A (fr)	1973-01-15	Elektronisch weegstelsel met numerieke aflezing
BE789172A (fr)	1973-01-15	Elektronisch weegstelsel met numerieke aflezing
DK135896B (da)	1977-07-11	??
AT329438B (de)	1976-05-10	Lufthebeforderer
IT956544B (it)	1973-10-10	Poliammidi
IT946984B (it)	1973-05-21	Poliammidi
AT325420B (de)	1975-10-27	Koronagenerator
BE778344A (fr)	1972-07-24	Agents gonflants de la serie des benzazimides
BE779073A (fr)	1972-08-08	Bitumineuze emulsies
AT342779B (de)	1978-04-25	Zahnpasten
BE779891A (fr)	1972-08-25	Balai laveur-essoreur
BE778428A (fr)	1972-05-16	Vatenklem
BE783103A (fr)	1972-11-06	Kunststofraam
FI55821C (fi)	1979-10-10	Loepvagn foer enkelraelshaengbanor
BE777787A (fr)	1972-07-06	Isolerende bedradingsplaat met penvormige verbindorganen
IT961223B (it)	1973-12-10	Agenti fungitossici
BE773645A (fr)	1972-01-31	Ladenkast
BE777205R (fr)	1972-04-17	Braguette
BE778507A (fr)	1972-07-26	Beta-alcoylthio-aldehydes