IT8020521A0 - Composizione polistirenica autoestinguente antiincendio. - Google Patents

Composizione polistirenica autoestinguente antiincendio.

Info

Publication number: IT8020521A0
Authority: IT; Italy
Prior art keywords: self; polystyrene composition; fireproof polystyrene; extinguishing; extinguishing fireproof
Prior art date: 1979-03-20

Application number

IT8020521A

Other languages

English (en)

Other versions

IT1140778B (it

Inventor

Bertrand Jean Noel Marie

Original Assignee

Labofina 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.)

1979-03-20

Filing date

1980-03-12

Publication date

1980-03-12

1980-03-12 Application filed by Labofina Sa filed Critical Labofina Sa

1980-03-12 Publication of IT8020521A0 publication Critical patent/IT8020521A0/it

1986-10-10 Application granted granted Critical

1986-10-10 Publication of IT1140778B publication Critical patent/IT1140778B/it

Links

239000004793 Polystyrene Substances 0.000 title 1
229920002223 polystyrene 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
- C08J9/0014—Use of organic additives
- C08J9/0028—Use of organic additives containing nitrogen
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K5/00—Use of organic ingredients
- 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
- C08J2325/00—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 an aromatic carbocyclic ring; Derivatives of such polymers
- C08J2325/02—Homopolymers or copolymers of hydrocarbons

Landscapes

Chemical & Material Sciences (AREA)
Health & Medical Sciences (AREA)
Chemical Kinetics & Catalysis (AREA)
Medicinal Chemistry (AREA)
Polymers & Plastics (AREA)
Organic Chemistry (AREA)
Engineering & Computer Science (AREA)
Materials Engineering (AREA)
Compositions Of Macromolecular Compounds (AREA)
Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)

IT20521/80A 1979-03-20 1980-03-12 Composizione polistirenica autoestinguente antiincendio IT1140778B (it)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US2225779A	1979-03-20	1979-03-20

Publications (2)

Publication Number	Publication Date
IT8020521A0 true IT8020521A0 (it)	1980-03-12
IT1140778B IT1140778B (it)	1986-10-10

Family

ID=21808670

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
IT20521/80A IT1140778B (it)	1979-03-20	1980-03-12	Composizione polistirenica autoestinguente antiincendio

Country Status (12)

Country	Link
JP (1)	JPS55125140A (it)
BE (1)	BE882241A (it)
CA (1)	CA1145083A (it)
CS (1)	CS226409B2 (it)
DE (1)	DE3009065A1 (it)
FR (1)	FR2451928B1 (it)
GB (1)	GB2048276B (it)
IT (1)	IT1140778B (it)
NL (1)	NL190163C (it)
NO (1)	NO162077C (it)
SE (1)	SE8002057L (it)
SU (1)	SU1097200A3 (it)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE3047443A1 (de) *	1980-12-17	1982-07-22	Bayer Ag, 5090 Leverkusen	Gegen thermolyse stabilisierte formmassen mit geringem monomerengehalt

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
BE817625A (fr) *	1974-07-12	1974-11-04		Compositions polystyreniques ignifuges.
CS210623B2 (en) *	1974-07-12	1982-01-29	Labofina Sa	Polymere heat resistant mixture

1980
- 1980-02-11 GB GB8004433A patent/GB2048276B/en not_active Expired
- 1980-02-18 CA CA000345834A patent/CA1145083A/en not_active Expired
- 1980-02-28 SU SU802888301A patent/SU1097200A3/ru active
- 1980-02-29 NL NLAANVRAGE8001248,A patent/NL190163C/xx not_active IP Right Cessation
- 1980-03-10 FR FR8005297A patent/FR2451928B1/fr not_active Expired
- 1980-03-10 DE DE19803009065 patent/DE3009065A1/de active Granted
- 1980-03-12 IT IT20521/80A patent/IT1140778B/it active
- 1980-03-14 BE BE0/199810A patent/BE882241A/fr not_active IP Right Cessation
- 1980-03-17 SE SE8002057A patent/SE8002057L/xx unknown
- 1980-03-18 NO NO800768A patent/NO162077C/no unknown
- 1980-03-18 JP JP3351880A patent/JPS55125140A/ja active Granted
- 1980-03-19 CS CS801902A patent/CS226409B2/cs unknown

Also Published As

Publication number	Publication date
NO800768L (no)	1980-09-22
SE8002057L (sv)	1980-09-21
NL190163C (nl)	1993-11-16
NL8001248A (nl)	1980-09-23
DE3009065C2 (it)	1993-04-15
SU1097200A3 (ru)	1984-06-07
GB2048276A (en)	1980-12-10
GB2048276B (en)	1983-03-30
IT1140778B (it)	1986-10-10
NO162077C (no)	1989-11-01
BE882241A (fr)	1980-07-01
JPS55125140A (en)	1980-09-26
CA1145083A (en)	1983-04-19
NL190163B (nl)	1993-06-16
CS226409B2 (en)	1984-03-19
JPH0255454B2 (it)	1990-11-27
FR2451928B1 (fr)	1986-08-01
FR2451928A1 (fr)	1980-10-17
NO162077B (no)	1989-07-24
DE3009065A1 (de)	1980-10-02

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Legal Events

Date	Code	Title	Description
1999-10-27	TA	Fee payment date (situation as of event date), data collected since 19931001	Effective date: 19990226