IT1250738B - Composizioni termoplastiche ad elevata tenacita' e resistenza all'urto - Google Patents
Composizioni termoplastiche ad elevata tenacita' e resistenza all'urtoInfo
- Publication number
- IT1250738B IT1250738B ITMI912157A ITMI912157A IT1250738B IT 1250738 B IT1250738 B IT 1250738B IT MI912157 A ITMI912157 A IT MI912157A IT MI912157 A ITMI912157 A IT MI912157A IT 1250738 B IT1250738 B IT 1250738B
- Authority
- IT
- Italy
- Prior art keywords
- moles
- thermoplastic compositions
- impact resistance
- high tenacity
- weight
- Prior art date
Links
- 239000000203 mixture Substances 0.000 title abstract 2
- 229920001169 thermoplastic Polymers 0.000 title abstract 2
- 239000004416 thermosoftening plastic Substances 0.000 title abstract 2
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 abstract 2
- 239000005977 Ethylene Substances 0.000 abstract 2
- 125000005250 alkyl acrylate group Chemical group 0.000 abstract 2
- 125000000217 alkyl group Chemical group 0.000 abstract 2
- 125000004432 carbon atom Chemical group C* 0.000 abstract 2
- 229920001198 elastomeric copolymer Polymers 0.000 abstract 2
- 125000003277 amino group Chemical group 0.000 abstract 1
- 125000003118 aryl group Chemical group 0.000 abstract 1
- 150000002118 epoxides Chemical class 0.000 abstract 1
- 229920000728 polyester Polymers 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L67/00—Compositions of polyesters obtained by reactions forming a carboxylic ester link in the main chain; Compositions of derivatives of such polymers
- C08L67/02—Polyesters derived from dicarboxylic acids and dihydroxy compounds
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Abstract
Composizioni termoplastiche comprendenti:(a) dal 55 al 85% in peso di almeno un poliestere aromatico;(b) al 10 al 40% in peso di almeno un copolimero elastomerico costituito dal 45 al 90% in moli di etilene, dal 5 al 50% in moli di un alchilacrilato o alchilmetacrilato in cui l'alchile ha da 1 a 8 atomi di carbonio, dallo 0,3 al 5% in moli di un epossido insaturo;(c) dallo 0,5 al 5% in peso di almeno un copolimero elastomerico costituito dal 45 al 90% in moli di etilene, dal 5 al 50% in moli di un alchilacrilato o alchilmetacrilato in cui l'alchile ha da 1 a 8 atomi di carbonio, dallo 0,1 al 5% in moli di unità monomeriche funzionalizzate con gruppi ammido-amminici e/o immido/amminici;la somma delle percentuali dei componenti (a), (b) e (c) essendo uguale a 100.
Priority Applications (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| ITMI912157A IT1250738B (it) | 1991-08-02 | 1991-08-02 | Composizioni termoplastiche ad elevata tenacita' e resistenza all'urto |
| US07/912,985 US5254626A (en) | 1991-08-02 | 1992-07-14 | High-tenacity, high-impact-strength thermoplastic compositions |
| JP4217398A JPH05247326A (ja) | 1991-08-02 | 1992-07-24 | 熱可塑性組成物 |
| EP92202295A EP0529703A1 (en) | 1991-08-02 | 1992-07-24 | High-tenacity, high-impact-strength thermoplastic polyester compositions |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| ITMI912157A IT1250738B (it) | 1991-08-02 | 1991-08-02 | Composizioni termoplastiche ad elevata tenacita' e resistenza all'urto |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| ITMI912157A0 ITMI912157A0 (it) | 1991-08-02 |
| ITMI912157A1 ITMI912157A1 (it) | 1993-02-02 |
| IT1250738B true IT1250738B (it) | 1995-04-21 |
Family
ID=11360494
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ITMI912157A IT1250738B (it) | 1991-08-02 | 1991-08-02 | Composizioni termoplastiche ad elevata tenacita' e resistenza all'urto |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US5254626A (it) |
| EP (1) | EP0529703A1 (it) |
| JP (1) | JPH05247326A (it) |
| IT (1) | IT1250738B (it) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5554120A (en) * | 1994-07-25 | 1996-09-10 | Advanced Cardiovascular Systems, Inc. | Polymer blends for use in making medical devices including catheters and balloons for dilatation catheters |
| US6020414A (en) * | 1996-10-23 | 2000-02-01 | Hoechst Celanese Corporation | Method and compositions for toughening polyester resins |
| US5910543A (en) * | 1996-12-18 | 1999-06-08 | Advanced Elastomer Systems, L.P. | Thermoplastic elastomer with polar and non-polar rubber components |
| JPH11255906A (ja) * | 1998-03-13 | 1999-09-21 | Elf Atochem Japan Kk | 改質ポリエステル成形品の製造方法及びその成形品 |
| EP1810300A4 (en) * | 2004-02-12 | 2010-06-09 | Texas A & M Univ Sys | ADVANCED OPTICS FOR QUICKLY STRUCTURED LASSER PROFILES IN ANALYTICAL SPECTROMETRY |
| US8618004B2 (en) | 2006-03-16 | 2013-12-31 | Masanori Kubota | Multifunctional composites |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61501270A (ja) * | 1984-02-24 | 1986-06-26 | イ−・アイ・デユポン・デ・ニモアス・アンド・カンパニ− | 強化熱可塑性ポリエステル組成物 |
| FR2617176A1 (fr) * | 1987-06-25 | 1988-12-30 | Charbonnages Ste Chimique | Compositions de polymeres thermoplastiques |
| FR2629465B1 (fr) * | 1988-03-30 | 1992-02-21 | Norsolor Sa | Compositions thermoplastiques souples a base de copolymere de l'ethylene et de polyester sature et articles les contenant |
| CA2017213C (en) * | 1989-05-23 | 2000-10-31 | Tadayuki Ohmae | Method for producing thermoplastic elastomer composition |
-
1991
- 1991-08-02 IT ITMI912157A patent/IT1250738B/it active IP Right Grant
-
1992
- 1992-07-14 US US07/912,985 patent/US5254626A/en not_active Expired - Fee Related
- 1992-07-24 EP EP92202295A patent/EP0529703A1/en not_active Withdrawn
- 1992-07-24 JP JP4217398A patent/JPH05247326A/ja not_active Withdrawn
Also Published As
| Publication number | Publication date |
|---|---|
| JPH05247326A (ja) | 1993-09-24 |
| US5254626A (en) | 1993-10-19 |
| EP0529703A1 (en) | 1993-03-03 |
| ITMI912157A0 (it) | 1991-08-02 |
| ITMI912157A1 (it) | 1993-02-02 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 0001 | Granted | ||
| TA | Fee payment date (situation as of event date), data collected since 19931001 |
Effective date: 19960819 |