IT1137191B - Particelle di polistirene espandibili autoestinguenti aventi migliorata processabilita' - Google Patents
Particelle di polistirene espandibili autoestinguenti aventi migliorata processabilita'Info
- Publication number
- IT1137191B IT1137191B IT22731/81A IT2273181A IT1137191B IT 1137191 B IT1137191 B IT 1137191B IT 22731/81 A IT22731/81 A IT 22731/81A IT 2273181 A IT2273181 A IT 2273181A IT 1137191 B IT1137191 B IT 1137191B
- Authority
- IT
- Italy
- Prior art keywords
- self
- polystyrene particles
- expandable polystyrene
- improved processability
- extinguishing
- Prior art date
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
- C08J9/0014—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)
Priority Applications (14)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT22731/81A IT1137191B (it) | 1981-07-03 | 1981-07-03 | Particelle di polistirene espandibili autoestinguenti aventi migliorata processabilita' |
DK289982A DK155743C (da) | 1981-07-03 | 1982-06-28 | Selvslukkende, ekspanderbare partikler af styrenpolymerisat med forbedret forarbejdelighed og fremgangsmaade til fremstilling af saadanne partikler |
FI822295A FI74478C (fi) | 1981-07-03 | 1982-06-28 | Sjaelv-slocknande expanderbara polystyrenpartiklar samt ett foerfarande foer framstaellning av dessa. |
NO822193A NO162521C (no) | 1981-07-03 | 1982-06-28 | Selvslukkende, ekspanderbare polystyrenpartikler inneholdende et derivat av triaminotriazin. |
GR68591A GR81387B (it) | 1981-07-03 | 1982-06-29 | |
US06/393,547 US4404293A (en) | 1981-07-03 | 1982-06-30 | Self-extinguishing expandable polystyrene particles having an improved processability |
PT75164A PT75164B (en) | 1981-07-03 | 1982-06-30 | Self-extinguishing expandible polystyrene particles having on improved processability |
YU1435/82A YU42776B (en) | 1981-07-03 | 1982-06-30 | Process for the manufacture of self-extinguishing expansive polystirene particles |
SI8211435A SI8211435A8 (sl) | 1981-07-03 | 1982-06-30 | POSTOPEK ZA PRIPRAVO SAMOUGASUIVIH EKSPANZIVNlH POLIST1RENSKIH DELCEV |
DE8282105924T DE3264265D1 (en) | 1981-07-03 | 1982-07-02 | Self-extinguishing expandible polystyrene particles |
JP57115295A JPS5815541A (ja) | 1981-07-03 | 1982-07-02 | 改善された加工性を有する自己消火性発泡性ポリスチレン粒子 |
AT82105924T ATE13900T1 (de) | 1981-07-03 | 1982-07-02 | Selbstverloeschende, expandierbare polystyrolteilchen. |
EP82105924A EP0069364B1 (en) | 1981-07-03 | 1982-07-02 | Self-extinguishing expandible polystyrene particles |
ES513657A ES8307842A1 (es) | 1981-07-03 | 1982-07-02 | "un procedimiento para la preparacion de peliculas de poliestireno expandibles y autoextinguibles". |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT22731/81A IT1137191B (it) | 1981-07-03 | 1981-07-03 | Particelle di polistirene espandibili autoestinguenti aventi migliorata processabilita' |
Publications (2)
Publication Number | Publication Date |
---|---|
IT8122731A0 IT8122731A0 (it) | 1981-07-03 |
IT1137191B true IT1137191B (it) | 1986-09-03 |
Family
ID=11199769
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT22731/81A IT1137191B (it) | 1981-07-03 | 1981-07-03 | Particelle di polistirene espandibili autoestinguenti aventi migliorata processabilita' |
Country Status (13)
Country | Link |
---|---|
US (1) | US4404293A (it) |
EP (1) | EP0069364B1 (it) |
JP (1) | JPS5815541A (it) |
AT (1) | ATE13900T1 (it) |
DE (1) | DE3264265D1 (it) |
DK (1) | DK155743C (it) |
ES (1) | ES8307842A1 (it) |
FI (1) | FI74478C (it) |
GR (1) | GR81387B (it) |
IT (1) | IT1137191B (it) |
NO (1) | NO162521C (it) |
PT (1) | PT75164B (it) |
YU (1) | YU42776B (it) |
Families Citing this family (9)
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 |
BRPI0923358A2 (pt) | 2008-12-11 | 2015-07-21 | Basf Se | Polímero de estireno, processo para a produção de um polímero de estireno, processo para a produção de espuma, espuma, e, usos de uma espuma, de pelo menos um composto. |
Family Cites Families (3)
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 FI FI822295A patent/FI74478C/fi not_active IP Right Cessation
- 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
- 1982-06-29 GR GR68591A patent/GR81387B/el unknown
- 1982-06-30 PT PT75164A patent/PT75164B/pt unknown
- 1982-06-30 US US06/393,547 patent/US4404293A/en not_active Expired - Lifetime
- 1982-06-30 YU YU1435/82A patent/YU42776B/xx unknown
- 1982-07-02 JP JP57115295A patent/JPS5815541A/ja active Granted
- 1982-07-02 EP EP82105924A patent/EP0069364B1/en not_active Expired
- 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 AT AT82105924T patent/ATE13900T1/de not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
NO162521B (no) | 1989-10-02 |
JPS5815541A (ja) | 1983-01-28 |
IT8122731A0 (it) | 1981-07-03 |
JPH0461018B2 (it) | 1992-09-29 |
FI822295A0 (fi) | 1982-06-28 |
ATE13900T1 (de) | 1985-07-15 |
EP0069364A1 (en) | 1983-01-12 |
US4404293A (en) | 1983-09-13 |
DE3264265D1 (en) | 1985-07-25 |
DK155743B (da) | 1989-05-08 |
FI74478B (fi) | 1987-10-30 |
ES513657A0 (es) | 1983-08-01 |
FI822295L (fi) | 1983-01-04 |
DK289982A (da) | 1983-01-04 |
NO162521C (no) | 1990-01-10 |
YU143582A (en) | 1985-04-30 |
GR81387B (it) | 1984-12-11 |
EP0069364B1 (en) | 1985-06-19 |
DK155743C (da) | 1989-09-18 |
PT75164A (en) | 1982-07-01 |
ES8307842A1 (es) | 1983-08-01 |
FI74478C (fi) | 1988-02-08 |
NO822193L (no) | 1983-01-04 |
YU42776B (en) | 1988-12-31 |
PT75164B (en) | 1985-01-07 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
TA | Fee payment date (situation as of event date), data collected since 19931001 |
Effective date: 19970710 |