JPH07506385A - 耐衝撃性の改良されたポリエステル/ポリアミドブレンド - Google Patents
耐衝撃性の改良されたポリエステル/ポリアミドブレンドInfo
- Publication number
- JPH07506385A JPH07506385A JP5513317A JP51331793A JPH07506385A JP H07506385 A JPH07506385 A JP H07506385A JP 5513317 A JP5513317 A JP 5513317A JP 51331793 A JP51331793 A JP 51331793A JP H07506385 A JPH07506385 A JP H07506385A
- Authority
- JP
- Japan
- Prior art keywords
- maleated
- mol
- ethylene
- blend
- weight
- 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.)
- Granted
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L77/00—Compositions of polyamides obtained by reactions forming a carboxylic amide 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
-
- 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
- C08L23/16—Elastomeric ethene-propene or ethene-propene-diene copolymers, e.g. EPR and EPDM rubbers
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L51/00—Compositions of graft polymers in which the grafted component is obtained by reactions only involving carbon-to-carbon unsaturated bonds; Compositions of derivatives of such polymers
- C08L51/06—Compositions of graft polymers in which the grafted component is obtained by reactions only involving carbon-to-carbon unsaturated bonds; Compositions of derivatives of such polymers grafted on to homopolymers or copolymers of aliphatic hydrocarbons containing only one carbon-to-carbon double bond
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
Description
Claims (1)
- 【特許請求の範囲】 1.(a)15〜85重量%の、0.6〜2.5dI/gのインヘレント粘度を 有するポリアミド、 (b)15〜85重量%の、0.5〜1.0dI/gのインヘレント粘度を有し 、テレフタル酸、エチレングリコール及び1,4−シクロヘキサンジメタノール の操り返し単位からなるコポリエステル、及び(c)5〜30重量%の、マレイ ン化及び非マレイン化エチレン−プロピレンゴムからなる群から選択された少な くとも2種の衝撃変性剤(但し、少なくとも1種の該衝撃変性剤はマレイン化さ れている)の組合せ を含んでなる成形組成物。 2.コポリエステル部分が全組成物の40〜60重量%からなる請求の範囲第1 項記載のブレンド。 3.非マレイン化エチレン/プロピレンゴムのマレイン化エチレン/プロピレン ゴムに対する比率が1:10〜10:1の範囲である請求の範囲第1項記載のブ レンド。 4.非マレイン化エチレン/プロピレンゴムのマレイン化エチレン/プロピレン ゴムに対する比率が1:4〜4:1の範囲である請求の範囲第1項記載のブレン ド。 5,ポリアミドがナイロン6又はナイロン66である請求の範囲第1項記載のブ レンド。 6.コポリエステルのグリコール部分が、25モル%〜75モル%の1,4−シ クロヘキサンジメタノール及び75モル%〜25モル%のエチレングリコールか らなる請求の範囲第1項記載のブレンド。 7.コポリエステルのグリコール部分が、60モル%〜70モル%の1,4−シ クロヘキサンジメタノール及び40モル%〜30モル%のエチレングリコールか らなる請求の範囲第1項記載のブレンド。 8.コポリエステルが少量の他のジカルボン酸及び/又はグリコールからなる請 求の範囲第1項記載のブレンド。 9.該ブレンドのノッチ付きアイゾット衝撃強度が、1/8インチ(0.317 5cm)成形バーを使用してASTM D256により測定したとき、−40℃ で1ft−1b/in(53.4J/m)より大きく、且つ23℃で4ft−I b/in(213.60J/m)より大きい請求の範囲第1項記載のブレンド。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US07/826,321 US5278230A (en) | 1992-01-24 | 1992-01-24 | Polyester/polyamide blends with improved impact resistance |
US826,321 | 1992-01-24 | ||
PCT/US1993/000534 WO1993015150A1 (en) | 1992-01-24 | 1993-01-11 | Polyester/polyamide blends with improved impact resistance |
Publications (2)
Publication Number | Publication Date |
---|---|
JPH07506385A true JPH07506385A (ja) | 1995-07-13 |
JP3224543B2 JP3224543B2 (ja) | 2001-10-29 |
Family
ID=25246239
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP51331793A Expired - Fee Related JP3224543B2 (ja) | 1992-01-24 | 1993-01-11 | 耐衝撃性の改良されたポリエステル/ポリアミドブレンド |
Country Status (11)
Country | Link |
---|---|
US (1) | US5278230A (ja) |
EP (1) | EP0623158B1 (ja) |
JP (1) | JP3224543B2 (ja) |
KR (1) | KR950700364A (ja) |
AT (1) | ATE143043T1 (ja) |
CA (1) | CA2127468A1 (ja) |
DE (1) | DE69304892T2 (ja) |
DK (1) | DK0623158T3 (ja) |
ES (1) | ES2092285T3 (ja) |
GR (1) | GR3021414T3 (ja) |
WO (1) | WO1993015150A1 (ja) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1995028267A1 (en) * | 1994-04-15 | 1995-10-26 | Dana Corporation | A polymeric based composite bearing |
GB9617507D0 (en) | 1996-08-21 | 1996-10-02 | Exxon Chemical Patents Inc | Chemically modified elastomeres and blends thereof |
US5936058A (en) * | 1998-05-15 | 1999-08-10 | Exxon Chemical Patents, Inc. | Impact modified thermoplastic polymer blends |
US6277905B1 (en) | 1999-09-23 | 2001-08-21 | Eastman Chemical Company | Process for improving the toughness of PCT formulations by adding rubber impact modifiers |
BR0116697A (pt) * | 2000-12-22 | 2003-10-21 | Avery Dennison Corp | Pelìculas conformáveis e artigos feitos das mesmas |
WO2004003060A2 (en) * | 2002-06-27 | 2004-01-08 | Avery Dennison Corporation | Conformable calendared films and articles made therefrom |
US20090143530A1 (en) * | 2007-11-30 | 2009-06-04 | E. I. Du Pont De Nemours And Company | Toughened polyamide compositions |
KR101596180B1 (ko) * | 2011-08-26 | 2016-02-19 | 로디아 오퍼레이션스 | 폴리아미드 수지 및 폴리에스테르 수지의 알로이를 포함한 난연성 조성물 |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3047539A (en) * | 1958-11-28 | 1962-07-31 | Goodyear Tire & Rubber | Production of polyesters |
US4256861A (en) * | 1979-12-26 | 1981-03-17 | Eastman Kodak Company | Process for producing polyetherester elastomer |
US4594386A (en) * | 1983-08-15 | 1986-06-10 | Copolymer Rubber & Chemical Corporation | Polyamide grafted EPM blend |
US4539390A (en) * | 1984-03-29 | 1985-09-03 | Eastman Kodak Company | High molecular weight unsaturated polyesters of cyclohexanedimethanols |
DE3640875A1 (de) * | 1986-11-29 | 1988-06-09 | Basf Ag | Thermoplastische formmassen auf der basis von polycarbonaten, polyestern und polyamiden |
DE3869162D1 (de) * | 1987-02-12 | 1992-04-23 | Hoechst Celanese Corp | Mischungen von polyamiden, polyestern und durch maleinsaeureanhydrid modifizierten e.p.d.m.-kautschuken. |
US4897448A (en) * | 1988-04-01 | 1990-01-30 | Eastman Kodak Company | Polyester/polycarbonate blends |
US4812534A (en) * | 1988-04-04 | 1989-03-14 | Eastman Kodak Company | Impact toughened polyester nylon blends |
GB8926094D0 (en) * | 1989-11-17 | 1990-01-10 | Exxon Chemical Patents Inc | Toughened polyamide compositions |
-
1992
- 1992-01-24 US US07/826,321 patent/US5278230A/en not_active Expired - Lifetime
-
1993
- 1993-01-11 DK DK93904562.1T patent/DK0623158T3/da active
- 1993-01-11 ES ES93904562T patent/ES2092285T3/es not_active Expired - Lifetime
- 1993-01-11 JP JP51331793A patent/JP3224543B2/ja not_active Expired - Fee Related
- 1993-01-11 DE DE69304892T patent/DE69304892T2/de not_active Expired - Fee Related
- 1993-01-11 EP EP93904562A patent/EP0623158B1/en not_active Expired - Lifetime
- 1993-01-11 AT AT93904562T patent/ATE143043T1/de not_active IP Right Cessation
- 1993-01-11 WO PCT/US1993/000534 patent/WO1993015150A1/en active IP Right Grant
- 1993-01-11 CA CA002127468A patent/CA2127468A1/en not_active Abandoned
-
1994
- 1994-07-23 KR KR1019940702533A patent/KR950700364A/ko active IP Right Grant
-
1996
- 1996-10-23 GR GR960402785T patent/GR3021414T3/el unknown
Also Published As
Publication number | Publication date |
---|---|
EP0623158B1 (en) | 1996-09-18 |
GR3021414T3 (en) | 1997-01-31 |
ES2092285T3 (es) | 1996-11-16 |
KR950700364A (ko) | 1995-01-16 |
US5278230A (en) | 1994-01-11 |
EP0623158A1 (en) | 1994-11-09 |
CA2127468A1 (en) | 1993-08-05 |
JP3224543B2 (ja) | 2001-10-29 |
DE69304892D1 (de) | 1996-10-24 |
DK0623158T3 (da) | 1996-10-07 |
ATE143043T1 (de) | 1996-10-15 |
WO1993015150A1 (en) | 1993-08-05 |
DE69304892T2 (de) | 1997-02-06 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
AU659724B2 (en) | Engineering resin-propylene polymer graft composition | |
US5296550A (en) | Impact modified polyester blends with improved polymer compatibility | |
JP4135383B2 (ja) | 樹脂組成物ならびにそれからなる成形品 | |
JPH07506385A (ja) | 耐衝撃性の改良されたポリエステル/ポリアミドブレンド | |
US5756578A (en) | Blends of poly (ethylene terephthalate) and monovinylarene/conjugated diene block copolymers | |
JPH04227959A (ja) | ポリアミド樹脂混合物、及びポリアミド樹脂組成物 | |
JPS58117250A (ja) | 成形性の良好な強化組成物及びその製造方法 | |
JP2003020389A (ja) | 熱可塑性樹脂組成物 | |
EP0551685B1 (en) | Poly(alkylene cyclohexane dicarboxylate)-(alkylene terephthalate)copolyesters and compositions thereof | |
JPS63221157A (ja) | 樹脂組成物 | |
JPH08508530A (ja) | 高耐衝撃性ポリエステル組成物 | |
JPH0621222B2 (ja) | 樹脂組成物 | |
EP0357459A2 (en) | Moldable styrene-maleic anhydride/polybutylene terephthalate composition | |
JPH0959497A (ja) | Pbt樹脂成形材料 | |
JP5261443B2 (ja) | ポリマーアロイの製造方法 | |
JP3124366B2 (ja) | 熱可塑性重合体組成物 | |
JPH0324149A (ja) | 熱可塑性樹脂組成物 | |
JPH054986B2 (ja) | ||
JPH06172595A (ja) | 熱可塑性付着仲介剤混合物 | |
JP2542145B2 (ja) | ポリ(アルキレンシクロヘキサンジカルボキシレ―ト)−(アルキレンテレフタレ―ト)コポリエステル | |
JPS61215647A (ja) | 耐熱耐衝撃性樹脂組成物 | |
JPH02218738A (ja) | 樹脂組成物 | |
JPH05117503A (ja) | 熱可塑性樹脂組成物 | |
JPS63304048A (ja) | 樹脂組成物 | |
JPH06220312A (ja) | 熱可塑性樹脂組成物 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20070824 Year of fee payment: 6 |
|
FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20080824 Year of fee payment: 7 |
|
FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20080824 Year of fee payment: 7 |
|
FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20090824 Year of fee payment: 8 |
|
LAPS | Cancellation because of no payment of annual fees |