JPH06504566A - 耐衝撃性ポリマーブレンド - Google Patents
耐衝撃性ポリマーブレンドInfo
- Publication number
- JPH06504566A JPH06504566A JP4502747A JP50274792A JPH06504566A JP H06504566 A JPH06504566 A JP H06504566A JP 4502747 A JP4502747 A JP 4502747A JP 50274792 A JP50274792 A JP 50274792A JP H06504566 A JPH06504566 A JP H06504566A
- Authority
- JP
- Japan
- Prior art keywords
- weight
- mol
- blends
- acid
- blend
- 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
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L23/00—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
- C08L23/02—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers not modified by chemical after-treatment
- C08L23/10—Homopolymers or copolymers of propene
- C08L23/12—Polypropene
-
- 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
-
- 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
- C08L67/025—Polyesters derived from dicarboxylic acids and dihydroxy compounds containing polyether sequences
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)
- Manufacture Of Macromolecular Shaped Articles (AREA)
Abstract
Description
Claims (6)
- 1.(I)0.8〜1.5dl/gのI.V.を有し、且つ(A)本質的に、少 なくとも70%のトランス異性体含量を有する1,4−シクロヘキサンジカルボ ン酸からなるジカルボン酸成分、 (B)本質的に、 (1)1,4−シクロヘキサンジメタノール75〜96モル%、及び
- (2)分子量500〜H00のポリ(テトラメチレンエーテル)グリコール25 〜4モル% からなるグリコール成分、ならびに (C)酸またはグリコール成分のモル%に基づき、0〜1.5モル%の、COO H及び/またはOHからなる少なくとも3個の官能基を有する炭素数3〜60の 分岐剤からの反復単位を含むコポリエステルエーテル20〜95重量%、ならび に (II)0.5〜100のメルトインデックスを有するプロピレンのアイソタク チックホモポリマー80〜5重量%を含んでなることを特徴とする、衝撃強度の 改良されたポリマーブレンド。 2.前記コポリエステルエーテル40〜70重量%及び前記プロピレンアイソタ クチックホモポリマー60〜30重量%含む請求の範囲第1項のブレンド。
- 3.前記分岐剤を0.3〜1.0モル%含む請求の範囲第1項のブレンド。
- 4.0℃において10ft−lb/in.より大きいノッチなしアイゾッド強さ を有する請求の範囲第1項の組成物の成形品。
- 5.0℃において20ft−lb/in.より大きいノッチなしアイゾッド強さ を有する請求の範囲第2項の組成物の成形品。
- 6.0℃において10ft−lb/in.より大きいノッチなしアイゾッド強さ を有する請求の範囲第3項の組成物の成形品。
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US07/633,843 US5118760A (en) | 1990-12-26 | 1990-12-26 | Impact resistant polymer blends |
| US633,843 | 1990-12-26 | ||
| PCT/US1991/009500 WO1992012207A1 (en) | 1990-12-26 | 1991-12-17 | Impact resistant polymer blends |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH06504566A true JPH06504566A (ja) | 1994-05-26 |
Family
ID=24541346
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4502747A Expired - Lifetime JPH06504566A (ja) | 1990-12-26 | 1991-12-17 | 耐衝撃性ポリマーブレンド |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US5118760A (ja) |
| EP (1) | EP0564544A1 (ja) |
| JP (1) | JPH06504566A (ja) |
| CA (1) | CA2096830A1 (ja) |
| WO (1) | WO1992012207A1 (ja) |
Families Citing this family (28)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20090104426A1 (en) * | 2003-07-22 | 2009-04-23 | E.I. Du Pont De Nemours And Company | Fibers, Tapes and Films Prepared from Olefinic and Segmented Elastomers |
| US7169880B2 (en) | 2003-12-04 | 2007-01-30 | Eastman Chemical Company | Shaped articles from cycloaliphatic polyester compositions |
| US7955674B2 (en) * | 2005-03-02 | 2011-06-07 | Eastman Chemical Company | Transparent polymer blends containing polyesters comprising a cyclobutanediol and articles prepared therefrom |
| US20100184940A1 (en) * | 2005-03-02 | 2010-07-22 | Eastman Chemical Company | Polyester Compositions Which Comprise Cyclobutanediol and Certain Thermal Stabilizers, and/or Reaction Products Thereof |
| US7959836B2 (en) | 2005-03-02 | 2011-06-14 | Eastman Chemical Company | Process for the preparation of transparent, shaped articles containing polyesters comprising a cyclobutanediol |
| US7959998B2 (en) * | 2005-03-02 | 2011-06-14 | Eastman Chemical Company | Transparent, oxygen-scavenging compositions containing polyesters comprising a cyclobutanediol and articles prepared therefrom |
| US20060287477A1 (en) * | 2005-06-17 | 2006-12-21 | Crawford Emmett D | Greenhouses comprising polyester compositions formed from 2,2,4,4-tetramethyl-1,3-cyclobutanediol and 1,4- cyclohexanedimethanol |
| US20060199871A1 (en) * | 2005-03-02 | 2006-09-07 | Hale Wesley R | Multilayered, transparent articles and a process for their preparation |
| US7704605B2 (en) | 2006-03-28 | 2010-04-27 | Eastman Chemical Company | Thermoplastic articles comprising cyclobutanediol having a decorative material embedded therein |
| US8586701B2 (en) * | 2005-10-28 | 2013-11-19 | Eastman Chemical Company | Process for the preparation of copolyesters based on 2,2,4,4-tetramethyl-1,3-cyclobutanediol and 1,4-cyclohexanedimethanol |
| JP5543714B2 (ja) * | 2005-10-28 | 2014-07-09 | イーストマン ケミカル カンパニー | 高いガラス転移温度を有するシクロブタンジオールを含むポリエステル組成物及びそれから製造される物品 |
| JP2009513237A (ja) * | 2005-10-28 | 2009-04-02 | イーストマン ケミカル カンパニー | 2,2,4,4−テトラメチル−1,3−シクロブタンジオール及び1,4−シクロヘキサンジメタノールから形成されたポリエステル組成物を含むレストラン用スモールウェア |
| US8193302B2 (en) * | 2005-10-28 | 2012-06-05 | Eastman Chemical Company | Polyester compositions which comprise cyclobutanediol and certain phosphate thermal stabilizers, and/or reaction products thereof |
| US20070106054A1 (en) * | 2005-10-28 | 2007-05-10 | Crawford Emmett D | Polyester compositions containing cyclobutanediol having a certain combination of inherent viscosity and high glass transition temperature and articles made therefrom |
| US9598533B2 (en) | 2005-11-22 | 2017-03-21 | Eastman Chemical Company | Polyester compositions containing cyclobutanediol having a certain combination of inherent viscosity and moderate glass transition temperature and articles made therefrom |
| US7737246B2 (en) | 2005-12-15 | 2010-06-15 | Eastman Chemical Company | Polyester compositions which comprise cyclobutanediol, cyclohexanedimethanol, and ethylene glycol and manufacturing processes therefor |
| US9169388B2 (en) | 2006-03-28 | 2015-10-27 | Eastman Chemical Company | Polyester compositions which comprise cyclobutanediol and certain thermal stabilizers, and/or reaction products thereof |
| EP2225084B1 (en) | 2007-11-21 | 2013-05-29 | Eastman Chemical Company | Plastic baby bottles, other blow molded articles, and processes for their manufacture |
| US8501287B2 (en) | 2007-11-21 | 2013-08-06 | Eastman Chemical Company | Plastic baby bottles, other blow molded articles, and processes for their manufacture |
| US8198371B2 (en) | 2008-06-27 | 2012-06-12 | Eastman Chemical Company | Blends of polyesters and ABS copolymers |
| US20100099828A1 (en) * | 2008-10-21 | 2010-04-22 | Eastman Chemical Company | Clear Binary Blends of Aliphatic Polyesters and Aliphatic-Aromatic Polyesters |
| US8895654B2 (en) | 2008-12-18 | 2014-11-25 | Eastman Chemical Company | Polyester compositions which comprise spiro-glycol, cyclohexanedimethanol, and terephthalic acid |
| US8420868B2 (en) | 2010-12-09 | 2013-04-16 | Eastman Chemical Company | Process for the preparation of 2,2,4,4-tetraalkylcyclobutane-1,3-diols |
| US8394997B2 (en) | 2010-12-09 | 2013-03-12 | Eastman Chemical Company | Process for the isomerization of 2,2,4,4-tetraalkylcyclobutane-1,3-diols |
| US8420869B2 (en) | 2010-12-09 | 2013-04-16 | Eastman Chemical Company | Process for the preparation of 2,2,4,4-tetraalkylcyclobutane-1,3-diols |
| US20130217830A1 (en) | 2012-02-16 | 2013-08-22 | Eastman Chemical Company | Clear Semi-Crystalline Articles with Improved Heat Resistance |
| CN103772823B (zh) * | 2014-01-24 | 2015-12-30 | 南通红石科技发展有限公司 | 一种耐冲击的复合塑料及其制备方法 |
| US10070516B1 (en) | 2017-06-14 | 2018-09-04 | Eastman Chemical Company | Multilayer stretchable films for flexible printed circuits and methods of making |
Family Cites Families (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2345458A1 (de) * | 1958-07-22 | 1975-03-20 | Basf Ag | Formmassen auf der basis von polybutylenterephthalat |
| NL128493C (ja) * | 1961-05-31 | |||
| GB1054303A (ja) * | 1962-07-20 | |||
| BE634942A (ja) * | 1962-07-27 | 1900-01-01 | ||
| DE1495381B2 (de) * | 1963-09-07 | 1971-06-24 | Czeskoslovenska akademie ved , Prag | Verfahren zur herstellung von kontaktlinsen oder kontakt linsenrohlingen aus quellfaehigen hydrogelen |
| US3719729A (en) * | 1967-08-08 | 1973-03-06 | Cellophane Sa | Oriented polypropylene resin modified polythylene polyethylene terephthalate films with improved electrical properties |
| NL136115C (ja) * | 1968-03-25 | |||
| US3941021A (en) * | 1975-01-17 | 1976-03-02 | Meinholdt John W | Shearing apparatus |
| JPS558022B2 (ja) * | 1975-02-10 | 1980-03-01 | ||
| NL182497C (nl) * | 1976-11-26 | 1988-03-16 | Akzo Nv | Werkwijze voor het vervaardigen van een splijtbaar bandje, alsmede daaruit vervaardigde kabels of touwen. |
| DE3168127D1 (en) * | 1980-07-17 | 1985-02-21 | Ici Plc | Films from compositions of polyesters and olefine polymers |
| US4349469A (en) * | 1981-02-17 | 1982-09-14 | Eastman Kodak Company | Copolyesterethers |
| US4381356A (en) * | 1982-06-21 | 1983-04-26 | Eastman Kodak Company | Stabilized polypropylene compositions |
| US4616064A (en) * | 1983-04-26 | 1986-10-07 | Raychem Corporation | Polymeric compositions suitable for use in the medical field and comprising a thermoplastic olefin, a siloxane polymer, and an elastomer |
| US4897453A (en) * | 1988-07-29 | 1990-01-30 | Eastman Kodak Company | Compatible blends of polyester-ethers and polycarbonates |
| US5028659A (en) * | 1989-06-05 | 1991-07-02 | Eastman Kodak Company | Impact resistant polymer blends |
-
1990
- 1990-12-26 US US07/633,843 patent/US5118760A/en not_active Expired - Fee Related
-
1991
- 1991-12-17 EP EP92902398A patent/EP0564544A1/en not_active Withdrawn
- 1991-12-17 WO PCT/US1991/009500 patent/WO1992012207A1/en not_active Ceased
- 1991-12-17 CA CA002096830A patent/CA2096830A1/en not_active Abandoned
- 1991-12-17 JP JP4502747A patent/JPH06504566A/ja not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| EP0564544A1 (en) | 1993-10-13 |
| US5118760A (en) | 1992-06-02 |
| WO1992012207A1 (en) | 1992-07-23 |
| CA2096830A1 (en) | 1992-06-27 |
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