ES2139977T3 - Terpolimeros sindiotacticos de estireno. - Google Patents
Terpolimeros sindiotacticos de estireno.Info
- Publication number
- ES2139977T3 ES2139977T3 ES96106290T ES96106290T ES2139977T3 ES 2139977 T3 ES2139977 T3 ES 2139977T3 ES 96106290 T ES96106290 T ES 96106290T ES 96106290 T ES96106290 T ES 96106290T ES 2139977 T3 ES2139977 T3 ES 2139977T3
- Authority
- ES
- Spain
- Prior art keywords
- styrene
- syndiotactic
- terpolymers
- moles
- therpolymers
- Prior art date
- Legal status (The legal status 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 status listed.)
- Expired - Lifetime
Links
- PPBRXRYQALVLMV-UHFFFAOYSA-N Styrene Chemical compound C=CC1=CC=CC=C1 PPBRXRYQALVLMV-UHFFFAOYSA-N 0.000 title abstract 6
- 229920001897 terpolymer Polymers 0.000 title 1
- HJWLCRVIBGQPNF-UHFFFAOYSA-N prop-2-enylbenzene Chemical compound C=CCC1=CC=CC=C1 HJWLCRVIBGQPNF-UHFFFAOYSA-N 0.000 abstract 1
- 230000003252 repetitive effect Effects 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F212/00—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
- C08F212/02—Monomers containing only one unsaturated aliphatic radical
- C08F212/04—Monomers containing only one unsaturated aliphatic radical containing one ring
- C08F212/06—Hydrocarbons
- C08F212/08—Styrene
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F12/00—Homopolymers and 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
- C08F12/02—Monomers containing only one unsaturated aliphatic radical
- C08F12/04—Monomers containing only one unsaturated aliphatic radical containing one ring
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F12/00—Homopolymers and 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
- C08F12/02—Monomers containing only one unsaturated aliphatic radical
- C08F12/04—Monomers containing only one unsaturated aliphatic radical containing one ring
- C08F12/06—Hydrocarbons
- C08F12/08—Styrene
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F4/00—Polymerisation catalysts
- C08F4/42—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors
- C08F4/44—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors selected from light metals, zinc, cadmium, mercury, copper, silver, gold, boron, gallium, indium, thallium, rare earths or actinides
- C08F4/60—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors selected from light metals, zinc, cadmium, mercury, copper, silver, gold, boron, gallium, indium, thallium, rare earths or actinides together with refractory metals, iron group metals, platinum group metals, manganese, rhenium technetium or compounds thereof
- C08F4/62—Refractory metals or compounds thereof
- C08F4/64—Titanium, zirconium, hafnium or compounds thereof
- C08F4/659—Component covered by group C08F4/64 containing a transition metal-carbon bond
- C08F4/65912—Component covered by group C08F4/64 containing a transition metal-carbon bond in combination with an organoaluminium compound
-
- 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
- Y10S526/00—Synthetic resins or natural rubbers -- part of the class 520 series
- Y10S526/916—Interpolymer from at least three ethylenically unsaturated monoolefinic hydrocarbon monomers
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
- Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
- Graft Or Block Polymers (AREA)
- Developing Agents For Electrophotography (AREA)
- Solid-Sorbent Or Filter-Aiding Compositions (AREA)
- Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
Abstract
TERPOLIMEROS SINDIOTACTICOS DE ESTIRENO QUE COMPRENDEN UNIDADES REPETITIVAS QUE SE DERIVAN DE: A) 99.5-60% EN MOLES DE ESTIRENO; Y B) 0.5-40% EN MOLES DE VINILTOLUENO QUE TIENEN UN PESO MOLECULAR MEDIO SUPERIOR A 20.000 Y UNA ESTEREOREGULARIDAD DEL TIPO SINDIOTACTICO SUPERIOR AL 90%.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ITMI951138A IT1275411B (it) | 1995-06-01 | 1995-06-01 | Terpolimeri sindiotattici dello stirene |
ITMI951138 | 1995-06-01 |
Publications (2)
Publication Number | Publication Date |
---|---|
ES2139977T3 true ES2139977T3 (es) | 2000-02-16 |
ES2139977T5 ES2139977T5 (es) | 2004-11-16 |
Family
ID=11371719
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES96106290T Expired - Lifetime ES2139977T5 (es) | 1995-06-01 | 1996-04-22 | Terpolimeros sindiotacticos de estireno. |
Country Status (6)
Country | Link |
---|---|
US (1) | US5780567A (es) |
EP (1) | EP0745619B2 (es) |
AT (1) | ATE187181T1 (es) |
DE (1) | DE69605355T3 (es) |
ES (1) | ES2139977T5 (es) |
IT (1) | IT1275411B (es) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6761888B1 (en) * | 2000-05-26 | 2004-07-13 | Neuralab Limited | Passive immunization treatment of Alzheimer's disease |
EP1283221A4 (en) * | 2000-02-10 | 2004-06-30 | Nat Inst Of Advanced Ind Scien | SYNDIOTACTIC STYRENE POLYMERS AND THEIR PRODUCTION METHOD |
CN1486375A (zh) * | 2001-01-12 | 2004-03-31 | 陶氏环球技术公司 | 用于纤维和膜制备的热塑性组合物 |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US840095A (en) * | 1906-04-20 | 1907-01-01 | Judson Shoecraft | Automatic signal. |
CA946998A (en) * | 1969-06-30 | 1974-05-07 | Sumitomo Chemical Company | Copolymers of styrene and process for preparation thereof |
US4143084A (en) * | 1976-07-19 | 1979-03-06 | Mobil Oil Corporation | Di-alkylbenzene isomer mixtures |
IN149596B (es) * | 1977-05-27 | 1982-02-06 | Mobil Oil Corp | |
US4230836A (en) † | 1979-04-26 | 1980-10-28 | Mobil Oil Corporation | Chemically cross-linked poly(p-methylstyrene) |
CA1246299A (en) * | 1984-03-23 | 1988-12-06 | John F. Holohan | .alpha. METHYLSTRYRENE AND PARA METHYLSTYRENE COPOLYMERS |
US4732936A (en) * | 1984-11-20 | 1988-03-22 | Hercules Incorporated | Alpha methylstyrene and para methylstyrene copolymers |
NL8502135A (nl) * | 1985-07-26 | 1987-02-16 | Dsm Resins Bv | Harsachtige copolymeersamenstelling op basis van koolwaterstoffen en toepassing daarvan in lijmen. |
JP2531583B2 (ja) * | 1987-01-28 | 1996-09-04 | 出光興産株式会社 | スチレン系共重合体およびその製造方法 |
US5252693A (en) * | 1986-07-18 | 1993-10-12 | Idemitsu Kosan Company Limited | Syndiotactic styrene polymers |
US5066741A (en) * | 1990-03-22 | 1991-11-19 | The Dow Chemical Company | Process for preparation of syndiotactic vinyl aromatic polymers |
CA2024830A1 (en) * | 1989-09-29 | 1991-03-30 | Richard E. Campbell, Jr. | Process for preparation of syndiotactic vinyl aromatic polymers |
-
1995
- 1995-06-01 IT ITMI951138A patent/IT1275411B/it active IP Right Grant
-
1996
- 1996-04-22 AT AT96106290T patent/ATE187181T1/de not_active IP Right Cessation
- 1996-04-22 EP EP96106290A patent/EP0745619B2/en not_active Expired - Lifetime
- 1996-04-22 DE DE69605355T patent/DE69605355T3/de not_active Expired - Fee Related
- 1996-04-22 ES ES96106290T patent/ES2139977T5/es not_active Expired - Lifetime
- 1996-05-17 US US08/649,320 patent/US5780567A/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
ITMI951138A1 (it) | 1996-12-01 |
EP0745619B1 (en) | 1999-12-01 |
ES2139977T5 (es) | 2004-11-16 |
EP0745619A1 (en) | 1996-12-04 |
DE69605355T2 (de) | 2000-06-08 |
US5780567A (en) | 1998-07-14 |
EP0745619B2 (en) | 2004-04-14 |
ATE187181T1 (de) | 1999-12-15 |
DE69605355D1 (de) | 2000-01-05 |
ITMI951138A0 (it) | 1995-06-01 |
IT1275411B (it) | 1997-08-05 |
DE69605355T3 (de) | 2004-12-09 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG2A | Definitive protection |
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