AT341790B - Process for the production of flame-retardant to fire-resistant foams with a low density - Google Patents

Process for the production of flame-retardant to fire-resistant foams with a low density

Info

Publication number: AT341790B
Authority: AT; Austria
Prior art keywords: retardant; flame; fire; production; low density
Prior art date: 1975-09-22

Application number

AT723675A

Other languages

German (de)

Other versions

ATA723675A (en

Original Assignee

Ceskomoravske Eternitove Z Nar

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.)

1975-09-22

Filing date

1975-09-22

Publication date

1978-02-27

1975-09-22 Application filed by Ceskomoravske Eternitove Z Nar filed Critical Ceskomoravske Eternitove Z Nar

1975-09-22 Priority to AT723675A priority Critical patent/AT341790B/en

1975-09-24 Priority to NL7511228A priority patent/NL7511228A/en

1975-09-25 Priority to DE19752542841 priority patent/DE2542841A1/en

1975-09-30 Priority to DD188532A priority patent/DD120203A1/xx

1975-09-30 Priority to FR7529961A priority patent/FR2326440A1/en

1975-10-01 Priority to GB40117/75A priority patent/GB1491530A/en

1977-06-15 Publication of ATA723675A publication Critical patent/ATA723675A/en

1978-02-27 Application granted granted Critical

1978-02-27 Publication of AT341790B publication Critical patent/AT341790B/en

Links

RNFJDJUURJAICM-UHFFFAOYSA-N 2,2,4,4,6,6-hexaphenoxy-1,3,5-triaza-2$l^{5},4$l^{5},6$l^{5}-triphosphacyclohexa-1,3,5-triene Chemical compound N=1P(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP=1(OC=1C=CC=CC=1)OC1=CC=CC=C1 RNFJDJUURJAICM-UHFFFAOYSA-N 0.000 title 1
230000009970 fire resistant effect Effects 0.000 title 1
239000003063 flame retardant Substances 0.000 title 1
239000006260 foam Substances 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
- C08J9/35—Composite foams, i.e. continuous macromolecular foams containing discontinuous cellular particles or fragments
- 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
- C08J9/30—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof by mixing gases into liquid compositions or plastisols, e.g. frothing with air
- 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
- C08J2327/00—Characterised by the use of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Derivatives of such polymers
- C08J2327/02—Characterised by the use of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Derivatives of such polymers not modified by chemical after-treatment
- C08J2327/04—Characterised by the use of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Derivatives of such polymers not modified by chemical after-treatment containing chlorine atoms

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)
Composite Materials (AREA)
Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
Compositions Of Macromolecular Compounds (AREA)

AT723675A 1975-09-22 1975-09-22 Process for the production of flame-retardant to fire-resistant foams with a low density AT341790B (en)

Priority Applications (6)

Application Number	Priority Date	Filing Date	Title
AT723675A AT341790B (en)	1975-09-22	1975-09-22	Process for the production of flame-retardant to fire-resistant foams with a low density
NL7511228A NL7511228A (en)	1975-09-22	1975-09-24	PROCESS FOR PREPARING LOW VOLUME WEIGHT DIFFICULTY FLAMMABLE TO FIRE RESISTANT FOAMS AND OBJECTS MANUFACTURED FROM THIS.
DE19752542841 DE2542841A1 (en)	1975-09-22	1975-09-25	Process for the production of difficult to ignite to fire-resistant foam materials with a low volume weight
DD188532A DD120203A1 (en)	1975-09-22	1975-09-30
FR7529961A FR2326440A1 (en)	1975-09-22	1975-09-30	PROCESS FOR PREPARING A HIGHLY FLAMMABLE OR FIRE-RESISTANT FOAM HAVING A LOW APPARENT DENSITY
GB40117/75A GB1491530A (en)	1975-09-22	1975-10-01	Process of producing poorly flammable to incombustible cellular materials

Applications Claiming Priority (5)

Application Number	Priority Date	Filing Date	Title
AT723675A AT341790B (en)	1975-09-22	1975-09-22	Process for the production of flame-retardant to fire-resistant foams with a low density
NL7511228A NL7511228A (en)	1975-09-22	1975-09-24	PROCESS FOR PREPARING LOW VOLUME WEIGHT DIFFICULTY FLAMMABLE TO FIRE RESISTANT FOAMS AND OBJECTS MANUFACTURED FROM THIS.
DD188532A DD120203A1 (en)	1975-09-22	1975-09-30
FR7529961A FR2326440A1 (en)	1975-09-22	1975-09-30	PROCESS FOR PREPARING A HIGHLY FLAMMABLE OR FIRE-RESISTANT FOAM HAVING A LOW APPARENT DENSITY
GB40117/75A GB1491530A (en)	1975-09-22	1975-10-01	Process of producing poorly flammable to incombustible cellular materials

Publications (2)

Publication Number	Publication Date
ATA723675A ATA723675A (en)	1977-06-15
AT341790B true AT341790B (en)	1978-02-27

Family

ID=27506482

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
AT723675A AT341790B (en)	1975-09-22	1975-09-22	Process for the production of flame-retardant to fire-resistant foams with a low density

Country Status (6)

Country	Link
AT (1)	AT341790B (en)
DD (1)	DD120203A1 (en)
DE (1)	DE2542841A1 (en)
FR (1)	FR2326440A1 (en)
GB (1)	GB1491530A (en)
NL (1)	NL7511228A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FR2464282A1 (en) *	1979-09-05	1981-03-06	Delgado Andre	Self-stabilised, insulating foam compsn. - comprising liq. resin emulsion contg. expanded polystyrene beads uniformly distributed with air bubbles

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB2225426B (en) *	1988-09-29	1993-05-26	Michael John Gill	A transducer
GB2432584A (en) *	2005-11-28	2007-05-30	Univ Sheffield	Particle stabilised foam
CN101220172B (en) *	2007-12-29	2011-04-06	于广	Urea formaldehyde condensate foam for thermal insulation of building and method for producing the same

1975
- 1975-09-22 AT AT723675A patent/AT341790B/en not_active IP Right Cessation
- 1975-09-24 NL NL7511228A patent/NL7511228A/en not_active Application Discontinuation
- 1975-09-25 DE DE19752542841 patent/DE2542841A1/en active Pending
- 1975-09-30 DD DD188532A patent/DD120203A1/xx unknown
- 1975-09-30 FR FR7529961A patent/FR2326440A1/en active Granted
- 1975-10-01 GB GB40117/75A patent/GB1491530A/en not_active Expired

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FR2464282A1 (en) *	1979-09-05	1981-03-06	Delgado Andre	Self-stabilised, insulating foam compsn. - comprising liq. resin emulsion contg. expanded polystyrene beads uniformly distributed with air bubbles

Also Published As

Publication number	Publication date
GB1491530A (en)	1977-11-09
FR2326440A1 (en)	1977-04-29
FR2326440B3 (en)	1978-05-12
NL7511228A (en)	1977-03-28
DE2542841A1 (en)	1977-04-07
ATA723675A (en)	1977-06-15
DD120203A1 (en)	1976-06-05

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Legal Events

Date	Code	Title	Description
1982-03-15	ELJ	Ceased due to non-payment of the annual fee