FI822295A0 - Sjaelv-slocknande expanderbara polystyrenpartiklar med foerbaettrad bearbetbarhet - Google Patents

Sjaelv-slocknande expanderbara polystyrenpartiklar med foerbaettrad bearbetbarhet

Info

Publication number: FI822295A0
Authority: FI; Finland
Prior art keywords: slocknande; sjaelv; polystyrenpartiklar; expanderbara; bearbetbarhet
Prior art date: 1981-07-03

Application number

FI822295A

Other languages

English (en)

Other versions

FI822295L (fi

FI74478B (fi

FI74478C (fi

Inventor

Giuseppe Cigna

Paolo Catarsi

Maria Cristina Mussatto

Fabrizio Vivaldini

Stefano Campolmi

Original Assignee

Montedison Spa

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.)

1981-07-03

Filing date

1982-06-28

Publication date

1982-06-28

1982-06-28 Application filed by Montedison Spa filed Critical Montedison Spa

1982-06-28 Publication of FI822295A0 publication Critical patent/FI822295A0/fi

1983-01-04 Publication of FI822295L publication Critical patent/FI822295L/fi

1987-10-30 Publication of FI74478B publication Critical patent/FI74478B/fi

1988-02-08 Application granted granted Critical

1988-02-08 Publication of FI74478C publication Critical patent/FI74478C/fi

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
- 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
- C08J2325/04—Homopolymers or copolymers of styrene
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S521/00—Synthetic resins or natural rubbers -- part of the class 520 series
- Y10S521/907—Nonurethane flameproofed cellular product

Landscapes

Chemical & Material Sciences (AREA)
Polymers & Plastics (AREA)
Materials Engineering (AREA)
Health & Medical Sciences (AREA)
Chemical Kinetics & Catalysis (AREA)
Medicinal Chemistry (AREA)
Engineering & Computer Science (AREA)
Organic Chemistry (AREA)
Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
Compositions Of Macromolecular Compounds (AREA)
Fire-Extinguishing Compositions (AREA)
Processes Of Treating Macromolecular Substances (AREA)
Steroid Compounds (AREA)
Medicines Containing Antibodies Or Antigens For Use As Internal Diagnostic Agents (AREA)

FI822295A 1981-07-03 1982-06-28 Sjaelv-slocknande expanderbara polystyrenpartiklar samt ett foerfarande foer framstaellning av dessa. FI74478C (fi)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
IT2273181		1981-07-03
IT22731/81A IT1137191B (it)	1981-07-03	1981-07-03	Particelle di polistirene espandibili autoestinguenti aventi migliorata processabilita'

Publications (4)

Publication Number	Publication Date
FI822295A0 true FI822295A0 (fi)	1982-06-28
FI822295L FI822295L (fi)	1983-01-04
FI74478B FI74478B (fi)	1987-10-30
FI74478C FI74478C (fi)	1988-02-08

Family

ID=11199769

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
FI822295A FI74478C (fi)	1981-07-03	1982-06-28	Sjaelv-slocknande expanderbara polystyrenpartiklar samt ett foerfarande foer framstaellning av dessa.

Country Status (13)

Country	Link
US (1)	US4404293A (fi)
EP (1)	EP0069364B1 (fi)
JP (1)	JPS5815541A (fi)
AT (1)	ATE13900T1 (fi)
DE (1)	DE3264265D1 (fi)
DK (1)	DK155743C (fi)
ES (1)	ES8307842A1 (fi)
FI (1)	FI74478C (fi)
GR (1)	GR81387B (fi)
IT (1)	IT1137191B (fi)
NO (1)	NO162521C (fi)
PT (1)	PT75164B (fi)
YU (1)	YU42776B (fi)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US5932640A (en)	1989-01-21	1999-08-03	Clariant Finance (Bvi) Limited	Dyeability or mass coloration of synthetic polyamide
DE3914292A1 (de) *	1989-04-29	1990-10-31	Basf Ag	Expandierbare styrolpolymerisate
US5066696A (en) *	1990-02-12	1991-11-19	Rohm And Haas Company	Polymers stabilized against light and heat degradation
JPH0695725A (ja) *	1992-09-16	1994-04-08	Fanuc Ltd	Ｎｃ加工プログラムのアニメ描画方式
JPH06339403A (ja) *	1992-12-02	1994-12-13	Yoshio Suginohara	ネクタイロックピン
US5846342A (en) *	1994-02-03	1998-12-08	Henkel Corporation	Surface treatment agent for zinciferous-plated steel
US5578347A (en) *	1994-05-24	1996-11-26	E. I. Du Pont De Nemours And Company	Process for applying a finish to a metal substrate
US5977195A (en) *	1997-08-01	1999-11-02	Huntsman Corporation	Expandable thermoplastic polymer particles and method for making same
KR20110096037A (ko)	2008-12-11	2011-08-26	바스프 에스이	열 전도성이 개선된 팽창성 백색 폴리스티렌

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE2603509A1 (de) *	1976-01-30	1977-08-04	Basf Ag	Selbstverloeschende thermoplastische formmassen
DE2807710A1 (de) *	1978-02-23	1979-09-06	Hoechst Ag	Feinteilige expandierbare styrolpolymerisate
DE2940073A1 (de) *	1979-10-03	1981-04-30	Basf Ag, 6700 Ludwigshafen	Flammgeschuetzte styrolpolymerisate

1981
- 1981-07-03 IT IT22731/81A patent/IT1137191B/it active
1982
- 1982-06-28 DK DK289982A patent/DK155743C/da not_active IP Right Cessation
- 1982-06-28 NO NO822193A patent/NO162521C/no not_active IP Right Cessation
- 1982-06-28 FI FI822295A patent/FI74478C/fi not_active IP Right Cessation
- 1982-06-29 GR GR68591A patent/GR81387B/el unknown
- 1982-06-30 US US06/393,547 patent/US4404293A/en not_active Expired - Lifetime
- 1982-06-30 PT PT75164A patent/PT75164B/pt unknown
- 1982-06-30 YU YU1435/82A patent/YU42776B/xx unknown
- 1982-07-02 DE DE8282105924T patent/DE3264265D1/de not_active Expired
- 1982-07-02 ES ES513657A patent/ES8307842A1/es not_active Expired
- 1982-07-02 JP JP57115295A patent/JPS5815541A/ja active Granted
- 1982-07-02 AT AT82105924T patent/ATE13900T1/de not_active IP Right Cessation
- 1982-07-02 EP EP82105924A patent/EP0069364B1/en not_active Expired

Also Published As

Publication number	Publication date
NO162521B (no)	1989-10-02
IT1137191B (it)	1986-09-03
ES513657A0 (es)	1983-08-01
JPS5815541A (ja)	1983-01-28
US4404293A (en)	1983-09-13
YU42776B (en)	1988-12-31
FI822295L (fi)	1983-01-04
JPH0461018B2 (fi)	1992-09-29
PT75164A (en)	1982-07-01
FI74478B (fi)	1987-10-30
EP0069364B1 (en)	1985-06-19
ATE13900T1 (de)	1985-07-15
FI74478C (fi)	1988-02-08
DK155743B (da)	1989-05-08
GR81387B (fi)	1984-12-11
DE3264265D1 (en)	1985-07-25
ES8307842A1 (es)	1983-08-01
EP0069364A1 (en)	1983-01-12
NO822193L (no)	1983-01-04
DK155743C (da)	1989-09-18
PT75164B (en)	1985-01-07
YU143582A (en)	1985-04-30
NO162521C (no)	1990-01-10
DK289982A (da)	1983-01-04
IT8122731A0 (it)	1981-07-03

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Legal Events

Date	Code	Title	Description
2004-08-31	MA	Patent expired	Owner name: MONTEDISON S.P.A