JP2005526895A5 - - Google Patents
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- Publication number
- JP2005526895A5 JP2005526895A5 JP2004508181A JP2004508181A JP2005526895A5 JP 2005526895 A5 JP2005526895 A5 JP 2005526895A5 JP 2004508181 A JP2004508181 A JP 2004508181A JP 2004508181 A JP2004508181 A JP 2004508181A JP 2005526895 A5 JP2005526895 A5 JP 2005526895A5
- Authority
- JP
- Japan
- Prior art keywords
- dendritic
- polymer
- fluorocarbon polymer
- die pressure
- composition
- 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
- 229920002313 fluoropolymer Polymers 0.000 claims 8
- 239000000463 material Substances 0.000 claims 8
- 229920000642 polymer Polymers 0.000 claims 5
- 239000004215 Carbon black (E152) Substances 0.000 claims 2
- 150000002430 hydrocarbons Chemical class 0.000 claims 2
- 239000002994 raw material Substances 0.000 claims 2
- 229920001169 thermoplastic Polymers 0.000 claims 2
- 239000004416 thermosoftening plastic Substances 0.000 claims 2
- 239000000654 additive Substances 0.000 claims 1
- 230000000996 additive Effects 0.000 claims 1
- 238000001125 extrusion Methods 0.000 claims 1
- 239000004811 fluoropolymer Substances 0.000 claims 1
- 238000000465 moulding Methods 0.000 claims 1
Claims (4)
- ａ）主要量の熱可塑性ホストポリマー、
ｂ）フルオロカーボンポリマー、および
ｃ）樹枝状原料
を含む、押出し成形可能な組成物。 - ダイ圧力を低下させるための方法であって、
Ａ）ダイ圧力を低下させるのに適したフルオロカーボンポリマーを提供する工程、
Ｂ）樹枝状原料を提供する工程、
Ｃ）前記フルオロカーボンポリマーおよび前記樹枝状原料をホストポリマーと組み合わせて、押出し成形可能な組成物を形成する工程、
を含み、ここで前記樹枝状原料の濃度が、前記樹枝状原料を含まない組成物に比較して、前記フルオロカーボンポリマーの有するダイ圧力を低下させるための能力を改良するに充分な濃度である、方法。 - 熱可塑性炭化水素ポリマーの押出し成形の際のメルト欠陥の除去を改良するための方法であって、
Ａ）ダイ圧力を低下させるのに適したフルオロカーボンポリマーを提供する工程、
Ｂ）樹枝状原料を提供する工程、
Ｃ）前記フルオロポリマーおよび前記樹枝状原料を前記炭化水素ポリマーと組み合わせて、押出し成形可能な組成物を形成する工程、
を含み、ここで前記樹枝状原料の濃度が、前記樹枝状原料を含まない組成物に比較して、前記フルオロカーボンポリマーの有するダイ圧力を低下させるための能力を改良するに充分な濃度である、方法。 - ａ）フルオロカーボンポリマー、および
ｂ）樹枝状原料
を含む、ポリマー成形加工添加剤組成物。
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US10/151,788 US6818695B2 (en) | 2002-05-20 | 2002-05-20 | Extrudable thermoplastic compositions |
| PCT/US2003/009048 WO2003099935A1 (en) | 2002-05-20 | 2003-03-25 | Extrudable thermoplastic compositions |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2005526895A JP2005526895A (ja) | 2005-09-08 |
| JP2005526895A5 true JP2005526895A5 (ja) | 2006-05-25 |
| JP4436753B2 JP4436753B2 (ja) | 2010-03-24 |
Family
ID=29548396
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2004508181A Expired - Fee Related JP4436753B2 (ja) | 2002-05-20 | 2003-03-25 | 押出し成形可能な熱可塑性組成物 |
Country Status (10)
| Country | Link |
|---|---|
| US (1) | US6818695B2 (ja) |
| EP (1) | EP1506259B1 (ja) |
| JP (1) | JP4436753B2 (ja) |
| CN (1) | CN100341946C (ja) |
| AT (1) | ATE340228T1 (ja) |
| AU (1) | AU2003220501A1 (ja) |
| BR (1) | BR0309936A (ja) |
| CA (1) | CA2485711A1 (ja) |
| DE (1) | DE60308508T2 (ja) |
| WO (1) | WO2003099935A1 (ja) |
Families Citing this family (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20060025504A1 (en) * | 2004-07-29 | 2006-02-02 | Oriani Steven R | Process aid for melt processable polymers that contain hindered amine light stabilizer |
| DE102005002119A1 (de) * | 2005-01-14 | 2006-07-27 | Basf Ag | Fließfähige Polyolefine |
| FR2896250B1 (fr) * | 2006-01-13 | 2012-08-17 | Arkema | Agent d'extrusion a base de pvdf |
| DE102006011813A1 (de) * | 2006-03-15 | 2007-09-20 | Degussa Gmbh | Verwendung eines hyperverzweigten Polymers zur Oberflächenmodifizierung einer im ausgehärteten Zustand festen Matrix |
| US8313821B2 (en) * | 2006-06-02 | 2012-11-20 | Advanced Technology Materials, Inc. | Barrier fluoropolymer film-based liners and packaging comprising same |
| EP2123713A1 (en) * | 2008-05-09 | 2009-11-25 | E.I. Du Pont De Nemours And Company | Melt-extruded articles with smooth surfaces |
| US8293831B2 (en) * | 2008-10-30 | 2012-10-23 | E I Du Pont De Nemours And Company | Thermoplastic composition including thermally conductive filler and hyperbranched polyesteramide |
| US9458310B2 (en) | 2009-10-16 | 2016-10-04 | Exxonmobil Chemical Patents Inc. | Modified polyethylene film compositions |
| US8942966B2 (en) | 2010-10-20 | 2015-01-27 | Conocophillips Company | Method for parameterizing and morphing stochastic reservoir models |
| US8629217B2 (en) | 2011-11-22 | 2014-01-14 | Exxonmobil Chemical Patents Inc. | Modified polyethylene blown film compositions having excellent bubble stability |
| EP2925815B1 (en) | 2012-11-30 | 2020-08-05 | 3M Innovative Properties Company | Additive composition and compositions and articles containing the same |
| CA2924818A1 (en) | 2013-09-20 | 2015-03-26 | 3M Innovative Properties Company | Polymer processing additive, compositions, and methods |
| CA2971399A1 (en) | 2014-12-19 | 2016-06-23 | 3M Innovative Properties Company | Poly(oxyalkylene) polymer processing additive, compositions, and methods |
| EP3362515B1 (en) | 2015-10-13 | 2018-12-26 | 3M Innovative Properties Company | Fluoropolymer processing additive, compositions, and methods |
| WO2017109114A1 (en) * | 2015-12-23 | 2017-06-29 | Diania Technologies Limited | Thermoformed polymeric articles containing an additive |
| TW201815845A (zh) | 2016-05-17 | 2018-05-01 | ３Ｍ新設資產公司 | 包括二氟亞乙烯與四氟乙烯的共聚物之組成物及其使用方法 |
| WO2023089434A1 (en) | 2021-11-22 | 2023-05-25 | 3M Innovative Properties Company | Synergists for hyperbranched polyol polymer processing additives |
| WO2024033713A1 (en) | 2022-08-12 | 2024-02-15 | 3M Innovative Properties Company | Compositions with hyperbranched polyester polyol polymer processing additives |
Family Cites Families (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3318854A (en) | 1953-04-03 | 1967-05-09 | Minnesota Mining & Mfg | Fluorinated elastomeric copolymers |
| DE1078329B (de) | 1955-04-27 | 1960-03-24 | Du Pont | Verfahren zur Herstellung eines elastischen Mischpolymerisats aus Vinylidenfluorid und einem anderen Fluorolefin |
| US2968649A (en) | 1958-12-04 | 1961-01-17 | Du Pont | Elastomeric terpolymers |
| US3125547A (en) | 1961-02-09 | 1964-03-17 | Extrudable composition consisting of | |
| US4581406A (en) | 1985-06-11 | 1986-04-08 | E. I. Du Pont De Nemours And Company | Fluoroelastomer containing polyethylene composition and process for extruding same |
| DE3708384A1 (de) | 1987-03-14 | 1988-09-22 | Hoechst Ag | Polyolefinformmasse |
| CN1033384A (zh) * | 1987-12-02 | 1989-06-14 | 上海市有机氟材料研究所 | 分散聚四氟乙烯树脂的制法 |
| US4855360A (en) | 1988-04-15 | 1989-08-08 | Minnesota Mining And Manufacturing Company | Extrudable thermoplastic hydrocarbon polymer composition |
| US5013792A (en) * | 1990-01-04 | 1991-05-07 | E. I. Du Pont De Nemours And Company | Processing aid for polymers |
| ATE136918T1 (de) | 1989-10-06 | 1996-05-15 | Du Pont | Verarbeitungshilfsmittel für polymere |
| EP0558556B1 (en) | 1990-11-19 | 1997-04-23 | Cornell Research Foundation, Inc. | Hyperbranched polyesters |
| DE4233824A1 (de) * | 1992-10-08 | 1994-04-14 | Hoechst Ag | Verfahren zur Aufarbeitung wäßriger Dispersionen von Fluorthermoplasten |
| US5707569A (en) | 1994-02-15 | 1998-01-13 | E. I. Du Pont De Nemours And Company | Processing aid system for polyolefins |
| CN1162328A (zh) * | 1994-09-02 | 1997-10-15 | 戴尼奥恩有限公司 | 可熔融加工的氟塑料 |
| SE503342C2 (sv) | 1994-10-24 | 1996-05-28 | Perstorp Ab | Hyperförgrenad makromolekyl av polyestertyp samt förfarande för dess framställning |
| NL1001753C2 (nl) | 1995-11-28 | 1997-05-30 | Dsm Nv | Samenstelling omvattende een kunststof en een additief. |
| US6277919B1 (en) | 1999-05-13 | 2001-08-21 | Dyneon Llc | Polymer processing additive containing a multimodal fluoropolymer and melt processable thermoplastic polymer composition employing the same |
| US6743273B2 (en) | 2000-09-05 | 2004-06-01 | Donaldson Company, Inc. | Polymer, polymer microfiber, polymer nanofiber and applications including filter structures |
-
2002
- 2002-05-20 US US10/151,788 patent/US6818695B2/en not_active Expired - Lifetime
-
2003
- 2003-03-25 EP EP03716811A patent/EP1506259B1/en not_active Expired - Lifetime
- 2003-03-25 CN CNB038115298A patent/CN100341946C/zh not_active Expired - Fee Related
- 2003-03-25 DE DE60308508T patent/DE60308508T2/de not_active Expired - Lifetime
- 2003-03-25 WO PCT/US2003/009048 patent/WO2003099935A1/en active IP Right Grant
- 2003-03-25 CA CA002485711A patent/CA2485711A1/en not_active Abandoned
- 2003-03-25 AU AU2003220501A patent/AU2003220501A1/en not_active Abandoned
- 2003-03-25 AT AT03716811T patent/ATE340228T1/de not_active IP Right Cessation
- 2003-03-25 BR BR0309936-9A patent/BR0309936A/pt not_active Application Discontinuation
- 2003-03-25 JP JP2004508181A patent/JP4436753B2/ja not_active Expired - Fee Related
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