DE10155612B4 - Pellets aus langfaserverstärkter Polypropylen-Harzzusammensetzung, Harzmischzusammensetzung und Formlinge aus diesen - Google Patents
Pellets aus langfaserverstärkter Polypropylen-Harzzusammensetzung, Harzmischzusammensetzung und Formlinge aus diesen Download PDFInfo
- Publication number
- DE10155612B4 DE10155612B4 DE10155612.8A DE10155612A DE10155612B4 DE 10155612 B4 DE10155612 B4 DE 10155612B4 DE 10155612 A DE10155612 A DE 10155612A DE 10155612 B4 DE10155612 B4 DE 10155612B4
- Authority
- DE
- Germany
- Prior art keywords
- polypropylene resin
- reinforced polypropylene
- propylene
- weight
- fiber reinforced
- 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
- 229920001155 polypropylene Polymers 0.000 title claims abstract description 44
- -1 polypropylene Polymers 0.000 title claims abstract description 43
- 239000004743 Polypropylene Substances 0.000 title claims abstract description 42
- 239000000835 fiber Substances 0.000 title claims abstract description 42
- 239000011342 resin composition Substances 0.000 title claims abstract description 39
- 239000008188 pellet Substances 0.000 title claims abstract description 15
- 239000000203 mixture Substances 0.000 title claims description 27
- 229920005989 resin Polymers 0.000 title claims description 17
- 239000011347 resin Substances 0.000 title claims description 17
- VLKZOEOYAKHREP-UHFFFAOYSA-N n-Hexane Chemical compound CCCCCC VLKZOEOYAKHREP-UHFFFAOYSA-N 0.000 claims abstract description 39
- 229920000642 polymer Polymers 0.000 claims abstract description 29
- 229920005653 propylene-ethylene copolymer Polymers 0.000 claims abstract description 25
- 239000003365 glass fiber Substances 0.000 claims abstract description 20
- 239000011159 matrix material Substances 0.000 claims abstract description 15
- 238000000605 extraction Methods 0.000 claims abstract description 13
- 229920001519 homopolymer Polymers 0.000 claims abstract description 12
- 150000008064 anhydrides Chemical class 0.000 claims abstract description 8
- 150000001732 carboxylic acid derivatives Chemical class 0.000 claims abstract description 8
- 239000000155 melt Substances 0.000 claims abstract description 3
- QQONPFPTGQHPMA-UHFFFAOYSA-N propylene Natural products CC=C QQONPFPTGQHPMA-UHFFFAOYSA-N 0.000 claims description 14
- 238000000465 moulding Methods 0.000 claims description 12
- 125000004805 propylene group Chemical group [H]C([H])([H])C([H])([*:1])C([H])([H])[*:2] 0.000 claims description 12
- 229920001400 block copolymer Polymers 0.000 claims description 8
- 238000002156 mixing Methods 0.000 claims description 3
- 238000012360 testing method Methods 0.000 description 17
- 229920001577 copolymer Polymers 0.000 description 16
- 238000000034 method Methods 0.000 description 13
- 239000003085 diluting agent Substances 0.000 description 9
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 description 7
- 239000005977 Ethylene Substances 0.000 description 7
- 230000000052 comparative effect Effects 0.000 description 4
- 239000011521 glass Substances 0.000 description 4
- 238000001746 injection moulding Methods 0.000 description 4
- 238000004898 kneading Methods 0.000 description 4
- 150000001451 organic peroxides Chemical class 0.000 description 4
- 238000000748 compression moulding Methods 0.000 description 3
- 238000005227 gel permeation chromatography Methods 0.000 description 3
- FPYJFEHAWHCUMM-UHFFFAOYSA-N maleic anhydride Chemical compound O=C1OC(=O)C=C1 FPYJFEHAWHCUMM-UHFFFAOYSA-N 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 229920000098 polyolefin Polymers 0.000 description 3
- RFFLAFLAYFXFSW-UHFFFAOYSA-N 1,2-dichlorobenzene Chemical compound ClC1=CC=CC=C1Cl RFFLAFLAYFXFSW-UHFFFAOYSA-N 0.000 description 2
- VXNZUUAINFGPBY-UHFFFAOYSA-N 1-Butene Chemical compound CCC=C VXNZUUAINFGPBY-UHFFFAOYSA-N 0.000 description 2
- 238000001644 13C nuclear magnetic resonance spectroscopy Methods 0.000 description 2
- DMWVYCCGCQPJEA-UHFFFAOYSA-N 2,5-bis(tert-butylperoxy)-2,5-dimethylhexane Chemical compound CC(C)(C)OOC(C)(C)CCC(C)(C)OOC(C)(C)C DMWVYCCGCQPJEA-UHFFFAOYSA-N 0.000 description 2
- VZCYOOQTPOCHFL-OWOJBTEDSA-N Fumaric acid Chemical compound OC(=O)\C=C\C(O)=O VZCYOOQTPOCHFL-OWOJBTEDSA-N 0.000 description 2
- 229920011250 Polypropylene Block Copolymer Polymers 0.000 description 2
- 150000001875 compounds Chemical class 0.000 description 2
- 238000007334 copolymerization reaction Methods 0.000 description 2
- 229920001971 elastomer Polymers 0.000 description 2
- 238000005470 impregnation Methods 0.000 description 2
- 229920002521 macromolecule Polymers 0.000 description 2
- YWAKXRMUMFPDSH-UHFFFAOYSA-N pentene Chemical compound CCCC=C YWAKXRMUMFPDSH-UHFFFAOYSA-N 0.000 description 2
- 229920005629 polypropylene homopolymer Polymers 0.000 description 2
- 229920001384 propylene homopolymer Polymers 0.000 description 2
- 230000003014 reinforcing effect Effects 0.000 description 2
- 239000012779 reinforcing material Substances 0.000 description 2
- VZCYOOQTPOCHFL-UHFFFAOYSA-N trans-butenedioic acid Natural products OC(=O)C=CC(O)=O VZCYOOQTPOCHFL-UHFFFAOYSA-N 0.000 description 2
- SMZOUWXMTYCWNB-UHFFFAOYSA-N 2-(2-methoxy-5-methylphenyl)ethanamine Chemical compound COC1=CC=C(C)C=C1CCN SMZOUWXMTYCWNB-UHFFFAOYSA-N 0.000 description 1
- JAHNSTQSQJOJLO-UHFFFAOYSA-N 2-(3-fluorophenyl)-1h-imidazole Chemical compound FC1=CC=CC(C=2NC=CN=2)=C1 JAHNSTQSQJOJLO-UHFFFAOYSA-N 0.000 description 1
- NIXOWILDQLNWCW-UHFFFAOYSA-N 2-Propenoic acid Natural products OC(=O)C=C NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 description 1
- OFNISBHGPNMTMS-UHFFFAOYSA-N 3-methylideneoxolane-2,5-dione Chemical compound C=C1CC(=O)OC1=O OFNISBHGPNMTMS-UHFFFAOYSA-N 0.000 description 1
- NLZUEZXRPGMBCV-UHFFFAOYSA-N Butylhydroxytoluene Chemical compound CC1=CC(C(C)(C)C)=C(O)C(C(C)(C)C)=C1 NLZUEZXRPGMBCV-UHFFFAOYSA-N 0.000 description 1
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 description 1
- CERQOIWHTDAKMF-UHFFFAOYSA-N Methacrylic acid Chemical compound CC(=C)C(O)=O CERQOIWHTDAKMF-UHFFFAOYSA-N 0.000 description 1
- OFOBLEOULBTSOW-UHFFFAOYSA-N Propanedioic acid Natural products OC(=O)CC(O)=O OFOBLEOULBTSOW-UHFFFAOYSA-N 0.000 description 1
- 239000006087 Silane Coupling Agent Substances 0.000 description 1
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 description 1
- 239000006096 absorbing agent Substances 0.000 description 1
- 238000004847 absorption spectroscopy Methods 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 230000000996 additive effect Effects 0.000 description 1
- 239000003963 antioxidant agent Substances 0.000 description 1
- 230000003078 antioxidant effect Effects 0.000 description 1
- 229920005601 base polymer Polymers 0.000 description 1
- NIDNOXCRFUCAKQ-UHFFFAOYSA-N bicyclo[2.2.1]hept-5-ene-2,3-dicarboxylic acid Chemical compound C1C2C=CC1C(C(=O)O)C2C(O)=O NIDNOXCRFUCAKQ-UHFFFAOYSA-N 0.000 description 1
- 238000000071 blow moulding Methods 0.000 description 1
- CJZGTCYPCWQAJB-UHFFFAOYSA-L calcium stearate Chemical compound [Ca+2].CCCCCCCCCCCCCCCCCC([O-])=O.CCCCCCCCCCCCCCCCCC([O-])=O CJZGTCYPCWQAJB-UHFFFAOYSA-L 0.000 description 1
- 239000008116 calcium stearate Substances 0.000 description 1
- 235000013539 calcium stearate Nutrition 0.000 description 1
- 239000003054 catalyst Substances 0.000 description 1
- 238000010790 dilution Methods 0.000 description 1
- 239000012895 dilution Substances 0.000 description 1
- 238000007580 dry-mixing Methods 0.000 description 1
- 239000000806 elastomer Substances 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 239000011152 fibreglass Substances 0.000 description 1
- 239000001530 fumaric acid Substances 0.000 description 1
- 239000008187 granular material Substances 0.000 description 1
- 125000005843 halogen group Chemical group 0.000 description 1
- 239000004615 ingredient Substances 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 239000011229 interlayer Substances 0.000 description 1
- 239000004611 light stabiliser Substances 0.000 description 1
- 229910052749 magnesium Inorganic materials 0.000 description 1
- 239000011777 magnesium Substances 0.000 description 1
- VZCYOOQTPOCHFL-UPHRSURJSA-N maleic acid Chemical compound OC(=O)\C=C/C(O)=O VZCYOOQTPOCHFL-UPHRSURJSA-N 0.000 description 1
- 239000011976 maleic acid Substances 0.000 description 1
- LVHBHZANLOWSRM-UHFFFAOYSA-N methylenebutanedioic acid Natural products OC(=O)CC(=C)C(O)=O LVHBHZANLOWSRM-UHFFFAOYSA-N 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000005453 pelletization Methods 0.000 description 1
- 229920005646 polycarboxylate Polymers 0.000 description 1
- 230000000379 polymerizing effect Effects 0.000 description 1
- 229920005672 polyolefin resin Polymers 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- 239000012783 reinforcing fiber Substances 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 239000002002 slurry Substances 0.000 description 1
- 239000011949 solid catalyst Substances 0.000 description 1
- 239000007858 starting material Substances 0.000 description 1
- 239000000454 talc Substances 0.000 description 1
- 229910052623 talc Inorganic materials 0.000 description 1
- 238000009864 tensile test Methods 0.000 description 1
- ASEHKQZNVUOPRW-UHFFFAOYSA-N tert-butyl(triethoxy)silane Chemical compound CCO[Si](OCC)(OCC)C(C)(C)C ASEHKQZNVUOPRW-UHFFFAOYSA-N 0.000 description 1
- 229910052719 titanium Inorganic materials 0.000 description 1
- 239000010936 titanium Substances 0.000 description 1
- VOITXYVAKOUIBA-UHFFFAOYSA-N triethylaluminium Chemical compound CC[Al](CC)CC VOITXYVAKOUIBA-UHFFFAOYSA-N 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
- 239000004711 α-olefin Substances 0.000 description 1
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
- C08J5/00—Manufacture of articles or shaped materials containing macromolecular substances
- C08J5/04—Reinforcing macromolecular compounds with loose or coherent fibrous material
- C08J5/10—Reinforcing macromolecular compounds with loose or coherent fibrous material characterised by the additives used in the polymer mixture
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K7/00—Use of ingredients characterised by shape
- C08K7/02—Fibres or whiskers
- C08K7/04—Fibres or whiskers inorganic
- C08K7/14—Glass
-
- 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
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J2323/00—Characterised by the use of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Derivatives of such polymers
- C08J2323/02—Characterised by the use of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Derivatives of such polymers not modified by chemical after treatment
- C08J2323/10—Homopolymers or copolymers of propene
- C08J2323/12—Polypropene
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2205/00—Polymer mixtures characterised by other features
- C08L2205/08—Polymer mixtures characterised by other features containing additives to improve the compatibility between two polymers
-
- 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
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L53/00—Compositions of block copolymers containing at least one sequence of a polymer obtained by reactions only involving carbon-to-carbon unsaturated bonds; Compositions of derivatives of such polymers
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Reinforced Plastic Materials (AREA)
Applications Claiming Priority (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2000347149 | 2000-11-14 | ||
| JP2000-347149 | 2000-11-14 | ||
| JP2001229879A JP4752149B2 (ja) | 2000-11-14 | 2001-07-30 | 長繊維強化ポリプロピレン樹脂組成物 |
| JP2001-229879 | 2001-07-30 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| DE10155612A1 DE10155612A1 (de) | 2002-05-29 |
| DE10155612B4 true DE10155612B4 (de) | 2014-07-24 |
Family
ID=26603968
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE10155612.8A Expired - Lifetime DE10155612B4 (de) | 2000-11-14 | 2001-11-13 | Pellets aus langfaserverstärkter Polypropylen-Harzzusammensetzung, Harzmischzusammensetzung und Formlinge aus diesen |
Country Status (3)
| Country | Link |
|---|---|
| US (1) | US6627692B2 (enExample) |
| JP (1) | JP4752149B2 (enExample) |
| DE (1) | DE10155612B4 (enExample) |
Families Citing this family (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2004231911A (ja) * | 2003-02-03 | 2004-08-19 | Mitsui Chemicals Inc | 長繊維強化ポリオレフィン樹脂組成物及びその製造方法 |
| JP4779300B2 (ja) * | 2003-02-07 | 2011-09-28 | 住友化学株式会社 | 繊維−ポリプロピレン樹脂複合体とそのペレット、および繊維強化樹脂成形品 |
| DE102004004809B4 (de) * | 2003-02-07 | 2016-12-22 | Sumitomo Chemical Co. Ltd. | Faser-Polypropylenharzkomposit und sein Pellet und daraus hergestellte faserverstärkte Harzgegenstände |
| JP4571790B2 (ja) * | 2003-09-11 | 2010-10-27 | 株式会社プライムポリマー | 長繊維強化樹脂ペレット及びその成形体 |
| US20070191532A1 (en) * | 2004-03-16 | 2007-08-16 | Daniel De Kock | Method for preparing long glass fiber-reinforced composition and fabricated articles therefrom |
| KR100666769B1 (ko) * | 2005-10-17 | 2007-01-09 | 현대자동차주식회사 | 폴리프로필렌계 장섬유 강화 조성물 및 이를 이용하여제조된 도어 쉴드 모듈 플레이트 성형품 |
| JP5241111B2 (ja) | 2007-02-16 | 2013-07-17 | 旭有機材工業株式会社 | プロピレン系樹脂組成物及びそれを用いて成形した配管部材 |
| JP5237689B2 (ja) * | 2008-05-15 | 2013-07-17 | 出光興産株式会社 | ポリカーボネート樹脂組成物及びその成形体 |
| US10975233B2 (en) | 2017-01-10 | 2021-04-13 | Celanese International Corporation | High flow fiber-reinforced propylene composition having low emissions |
| EP3568430A4 (en) | 2017-01-10 | 2020-07-01 | Celanese International Corporation | LONG-FIBER REINFORCED PROPYLENE COMPOSITION FOR USE IN A THIN PART |
| EP3461859A1 (en) | 2017-09-29 | 2019-04-03 | Borealis AG | Reinforced polymer composition |
| CN119899456A (zh) * | 2024-12-25 | 2025-04-29 | 上海普利特复合材料股份有限公司 | 一种汽车用高强度耐蠕变长纤维增强聚丙烯复合材料及其制备方法 |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0714940A1 (en) * | 1994-06-16 | 1996-06-05 | Chisso Corporation | Long-fiber-reinforced columnar body comprising long-fiber-reinforced crystalline propylene resin composition and propeller-shaped fan made therefrom |
| EP1002814A1 (en) * | 1998-06-05 | 2000-05-24 | Japan Polychem Corporation | Propylene block copolymer and propylene resin composition |
| US6284831B1 (en) * | 1996-11-07 | 2001-09-04 | Mitsubishi Denki Kabushiki Kaisha | Fiber-reinforced resin molded article |
| DE10108817A1 (de) * | 2000-03-01 | 2001-09-06 | Chisso Corp | Langfaser-verstärkte Polypropylenharzzusammensetzung und daraus erhaltener Formgegenstand |
Family Cites Families (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5213889B1 (en) | 1981-01-21 | 1996-10-29 | Kawasaki Chem Holding | Fibre-reinforced compositions and methods for producing such compositions |
| US4559262A (en) | 1981-01-21 | 1985-12-17 | Imperial Chemical Industries, Plc | Fibre reinforced compositions and methods for producing such compositions |
| US4549920A (en) | 1981-07-28 | 1985-10-29 | Imperial Chemical Industries, Plc | Method for impregnating filaments with thermoplastic |
| US5548013A (en) * | 1991-02-27 | 1996-08-20 | Sumitomo Chemical Company, Limited | Thermoplastic resin composition |
| JP3338124B2 (ja) * | 1993-05-31 | 2002-10-28 | 三菱化学株式会社 | プロピレン系耐熱樹脂成形材料及びその成形体 |
| US6184328B1 (en) * | 1994-09-07 | 2001-02-06 | Showa Denko Kabushiki Kaisha | Propylene-based polymer, method for its production, composition thereof, catalyst component for polymerization, and method for its production |
| KR100341040B1 (ko) | 1994-08-18 | 2002-11-23 | 칫소가부시키가이샤 | 고강성프로필렌-에틸렌블록공중합체조성물및이의제조방법 |
| WO1997019805A1 (fr) | 1995-11-30 | 1997-06-05 | Chisso Corporation | Procede de fabrication d'une structure en resine renforcee par des fibres longues, et procede et appareil pour la fabrication de corps de forme colonnaire |
| JP3177171B2 (ja) * | 1996-08-02 | 2001-06-18 | 東燃化学株式会社 | ポリオレフィン樹脂組成物製ホイールキャップ及びその製造方法 |
| CA2270167A1 (en) | 1997-08-28 | 1999-03-11 | Akihiko Sanpei | Polyolefin resin compositions |
| US6268062B1 (en) * | 1998-04-06 | 2001-07-31 | Applied Extrusion Technologies, Inc. | Polypropylene blends and films prepared therewith |
| JP5502252B2 (ja) * | 2001-02-16 | 2014-05-28 | マツダ株式会社 | 長繊維強化ポリプロピレン樹脂組成物 |
-
2001
- 2001-07-30 JP JP2001229879A patent/JP4752149B2/ja not_active Expired - Fee Related
- 2001-11-02 US US09/985,287 patent/US6627692B2/en not_active Expired - Lifetime
- 2001-11-13 DE DE10155612.8A patent/DE10155612B4/de not_active Expired - Lifetime
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0714940A1 (en) * | 1994-06-16 | 1996-06-05 | Chisso Corporation | Long-fiber-reinforced columnar body comprising long-fiber-reinforced crystalline propylene resin composition and propeller-shaped fan made therefrom |
| US6284831B1 (en) * | 1996-11-07 | 2001-09-04 | Mitsubishi Denki Kabushiki Kaisha | Fiber-reinforced resin molded article |
| EP1002814A1 (en) * | 1998-06-05 | 2000-05-24 | Japan Polychem Corporation | Propylene block copolymer and propylene resin composition |
| DE10108817A1 (de) * | 2000-03-01 | 2001-09-06 | Chisso Corp | Langfaser-verstärkte Polypropylenharzzusammensetzung und daraus erhaltener Formgegenstand |
Also Published As
| Publication number | Publication date |
|---|---|
| US6627692B2 (en) | 2003-09-30 |
| US20020091191A1 (en) | 2002-07-11 |
| JP4752149B2 (ja) | 2011-08-17 |
| DE10155612A1 (de) | 2002-05-29 |
| JP2002212364A (ja) | 2002-07-31 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| DE69218228T2 (de) | Polyamid-polyolefin mischungen | |
| DE69417535T2 (de) | Mischung aus mit langen Glasfasern verstärktem Polypropylen und Polypropylenharz und daraus hergestellte Formteile | |
| DE60200413T2 (de) | Langfaserverstärkte Polypropenharzzusammensetzung | |
| DE10108817B4 (de) | Langfaser-verstärkte Polypropylenharzzusammensetzung und daraus erhaltener Formgegenstand | |
| DE3650215T2 (de) | Orientiertes, silanvernetztes Polyäthylen-Produkt von ultrahohem Molekulargewicht und Verfahren zu dessen Herstellung. | |
| DE102014226948B4 (de) | Polyolefin-Naturfaser-Verbundzusammensetzung, Verfahren zum Extrusionsformen unter Verwendung derselben und geformtes Erzeugnis, das über ein derartiges Verfahren hergestellt wird | |
| DE69410357T2 (de) | Propylenpolymer mit hoher Schmelzfestigkeit, Verfahren zu seine Herstellung und seine Verwendung | |
| DE2646480C3 (de) | Verfahren zur Herstellung von thermoplastischen Olefinelastomeren | |
| DE60013440T2 (de) | Polypropylen mit hoher schmelzfestigkeit und zugfestigkeit | |
| DE2242324C3 (de) | Verfahren zur Herstellung von glasverstärkten Polyolefinmassen | |
| DE68927018T2 (de) | Pfropfcopolymere und Mischungen derselben mit Polyolefinen | |
| DE10155612B4 (de) | Pellets aus langfaserverstärkter Polypropylen-Harzzusammensetzung, Harzmischzusammensetzung und Formlinge aus diesen | |
| DE1241606B (de) | Thermoplastisch zu verarbeitende Form- oder UEberzugsmassen aus Polyamiden und saeurehaltigen Polymerisaten ungesaettigter monomerer Verbindungen | |
| DE1569387B2 (de) | Formmassen aus olefinpolymerisaten | |
| DE3507128A1 (de) | Mit glasfasern verstaerkte polypropylen-zusammensetzungen | |
| DE202008018524U1 (de) | Weiche und Feste Elastomere Zusammensetzungen aus Teilkristallin-amorphen Polyolefin-Block-Copolymeren | |
| DE69819631T2 (de) | Verfahren zur Herstellung von Anhydrid-Gruppen enthaltenden Pfropfpolymerisaten | |
| DE69511828T2 (de) | Mit langen fasern verstärkter säulenförmiger körper enthaltend langfaser verstärkte kristalline propylenharzzusammensetzung sowie daraus hergestellter propellerförmiger lüfter | |
| DE3789799T2 (de) | Thermoplastische Elastomerzusammensetzung. | |
| DE102004004809B4 (de) | Faser-Polypropylenharzkomposit und sein Pellet und daraus hergestellte faserverstärkte Harzgegenstände | |
| DE1694913B2 (de) | Formmasse mit verbesserter lichtdurchlaessigkeit auf der basis von polypropylen | |
| DE60221966T2 (de) | Polypropylenzusammensetzungen | |
| DE3851825T2 (de) | Modifiziertes Polyolefinharz. | |
| DE10356185A1 (de) | Faser/Harz-Komposit und daraus hergestellter Formkörper | |
| EP0469693B1 (de) | Schlagzähe Polyamid-Formmassen |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 8110 | Request for examination paragraph 44 | ||
| R082 | Change of representative |
Representative=s name: HOFFMANN - EITLE, DE Representative=s name: HOFFMANN - EITLE, 81925 MUENCHEN, DE |
|
| R081 | Change of applicant/patentee |
Owner name: JNC PETROCHEMICAL CORPORATION, JP Free format text: FORMER OWNERS: CHISSO CORP., OSAKA, JP; CHISSO PETROCHEMICAL CORP., TOKIO/TOKYO, JP Effective date: 20120117 Owner name: JNC CORPORATION, JP Free format text: FORMER OWNERS: CHISSO PETROCHEMICAL CORP., TOKIO/TOKYO, JP; JNC CORPORATION, TOKYO, JP Effective date: 20120215 Owner name: JNC PETROCHEMICAL CORPORATION, JP Free format text: FORMER OWNERS: CHISSO PETROCHEMICAL CORP., TOKIO/TOKYO, JP; JNC CORPORATION, TOKYO, JP Effective date: 20120215 Owner name: JNC CORPORATION, JP Free format text: FORMER OWNERS: CHISSO CORP., OSAKA, JP; CHISSO PETROCHEMICAL CORP., TOKIO/TOKYO, JP Effective date: 20120117 Owner name: JNC PETROCHEMICAL CORPORATION, JP Free format text: FORMER OWNER: CHISSO PETROCHEMICAL CORP., JNC CORPORATION, , JP Effective date: 20120215 Owner name: JNC CORPORATION, JP Free format text: FORMER OWNER: CHISSO PETROCHEMICAL CORP., JNC CORPORATION, , JP Effective date: 20120215 Owner name: JNC PETROCHEMICAL CORPORATION, JP Free format text: FORMER OWNER: CHISSO CORP., CHISSO PETROCHEMICAL CORP., , JP Effective date: 20120117 Owner name: JNC CORPORATION, JP Free format text: FORMER OWNER: CHISSO CORP., CHISSO PETROCHEMICAL CORP., , JP Effective date: 20120117 |
|
| R082 | Change of representative |
Representative=s name: HOFFMANN - EITLE PATENT- UND RECHTSANWAELTE PA, DE Effective date: 20120215 Representative=s name: HOFFMANN - EITLE PATENT- UND RECHTSANWAELTE PA, DE Effective date: 20120117 Representative=s name: HOFFMANN - EITLE, DE Effective date: 20120117 Representative=s name: HOFFMANN - EITLE, DE Effective date: 20120215 Representative=s name: HOFFMANN - EITLE, 81925 MUENCHEN, DE |
|
| R016 | Response to examination communication | ||
| R018 | Grant decision by examination section/examining division | ||
| R020 | Patent grant now final | ||
| R071 | Expiry of right |