ATE364060T1 - Mikroporöse materialien und verfahren zu ihrer herstellung - Google Patents
Mikroporöse materialien und verfahren zu ihrer herstellungInfo
- Publication number
- ATE364060T1 ATE364060T1 AT02759846T AT02759846T ATE364060T1 AT E364060 T1 ATE364060 T1 AT E364060T1 AT 02759846 T AT02759846 T AT 02759846T AT 02759846 T AT02759846 T AT 02759846T AT E364060 T1 ATE364060 T1 AT E364060T1
- Authority
- AT
- Austria
- Prior art keywords
- polymer
- microporous materials
- temperature
- production
- microporous
- Prior art date
Links
- 239000012229 microporous material Substances 0.000 title abstract 4
- 238000000034 method Methods 0.000 title abstract 2
- 229920000642 polymer Polymers 0.000 abstract 5
- 238000002425 crystallisation Methods 0.000 abstract 1
- 230000008025 crystallization Effects 0.000 abstract 1
- 239000003085 diluting agent Substances 0.000 abstract 1
- 238000002844 melting Methods 0.000 abstract 1
- 230000008018 melting Effects 0.000 abstract 1
- 239000002667 nucleating agent Substances 0.000 abstract 1
- 238000005191 phase separation Methods 0.000 abstract 1
- QQONPFPTGQHPMA-UHFFFAOYSA-N propylene Natural products CC=C QQONPFPTGQHPMA-UHFFFAOYSA-N 0.000 abstract 1
- 125000004805 propylene group Chemical group [H]C([H])([H])C([H])([*:1])C([H])([H])[*:2] 0.000 abstract 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
- C08J9/00—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof
-
- 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
- C08J9/00—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof
- C08J9/28—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof by elimination of a liquid phase from a macromolecular composition or article, e.g. drying of coagulum
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D67/00—Processes specially adapted for manufacturing semi-permeable membranes for separation processes or apparatus
- B01D67/0002—Organic membrane manufacture
- B01D67/0023—Organic membrane manufacture by inducing porosity into non porous precursor membranes
- B01D67/0025—Organic membrane manufacture by inducing porosity into non porous precursor membranes by mechanical treatment, e.g. pore-stretching
- B01D67/0027—Organic membrane manufacture by inducing porosity into non porous precursor membranes by mechanical treatment, e.g. pore-stretching by stretching
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D67/00—Processes specially adapted for manufacturing semi-permeable membranes for separation processes or apparatus
- B01D67/0002—Organic membrane manufacture
- B01D67/0023—Organic membrane manufacture by inducing porosity into non porous precursor membranes
- B01D67/003—Organic membrane manufacture by inducing porosity into non porous precursor membranes by selective elimination of components, e.g. by leaching
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D69/00—Semi-permeable membranes for separation processes or apparatus characterised by their form, structure or properties; Manufacturing processes specially adapted therefor
- B01D69/06—Flat membranes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D71/00—Semi-permeable membranes for separation processes or apparatus characterised by the material; Manufacturing processes specially adapted therefor
- B01D71/06—Organic material
- B01D71/26—Polyalkenes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D71/00—Semi-permeable membranes for separation processes or apparatus characterised by the material; Manufacturing processes specially adapted therefor
- B01D71/06—Organic material
- B01D71/26—Polyalkenes
- B01D71/261—Polyethylene
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D71/00—Semi-permeable membranes for separation processes or apparatus characterised by the material; Manufacturing processes specially adapted therefor
- B01D71/06—Organic material
- B01D71/26—Polyalkenes
- B01D71/262—Polypropylene
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C55/00—Shaping by stretching, e.g. drawing through a die; Apparatus therefor
- B29C55/005—Shaping by stretching, e.g. drawing through a die; Apparatus therefor characterised by the choice of materials
-
- 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
- C08J5/18—Manufacture of films or sheets
-
- 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
- C08J9/00—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof
- C08J9/0004—Use of compounding ingredients, the chemical constitution of which is unknown, broadly defined, or irrelevant
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2323/00—Details relating to membrane preparation
- B01D2323/08—Specific temperatures applied
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2323/00—Details relating to membrane preparation
- B01D2323/08—Specific temperatures applied
- B01D2323/082—Cooling
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2325/00—Details relating to properties of membranes
- B01D2325/48—Antimicrobial properties
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
- B29K2023/00—Use of polyalkenes or derivatives thereof as moulding material
- B29K2023/10—Polymers of propylene
- B29K2023/12—PP, i.e. polypropylene
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
- B29K2105/00—Condition, form or state of moulded material or of the material to be shaped
- B29K2105/0005—Condition, form or state of moulded material or of the material to be shaped containing compounding ingredients
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
- B29K2105/00—Condition, form or state of moulded material or of the material to be shaped
- B29K2105/0005—Condition, form or state of moulded material or of the material to be shaped containing compounding ingredients
- B29K2105/0038—Plasticisers
-
- 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
- C08J2201/00—Foams characterised by the foaming process
- C08J2201/04—Foams characterised by the foaming process characterised by the elimination of a liquid or solid component, e.g. precipitation, leaching out, evaporation
- C08J2201/052—Inducing phase separation by thermal treatment, e.g. cooling a solution
-
- 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
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/31504—Composite [nonstructural laminate]
- Y10T428/31855—Of addition polymer from unsaturated monomers
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Health & Medical Sciences (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Mechanical Engineering (AREA)
- General Chemical & Material Sciences (AREA)
- Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Silicates, Zeolites, And Molecular Sieves (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US09/825,917 US6632850B2 (en) | 2001-04-04 | 2001-04-04 | Microporous materials and methods of making the same |
Publications (1)
Publication Number | Publication Date |
---|---|
ATE364060T1 true ATE364060T1 (de) | 2007-06-15 |
Family
ID=25245234
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT02759846T ATE364060T1 (de) | 2001-04-04 | 2002-01-23 | Mikroporöse materialien und verfahren zu ihrer herstellung |
Country Status (7)
Country | Link |
---|---|
US (1) | US6632850B2 (de) |
EP (1) | EP1385901B1 (de) |
JP (1) | JP3995600B2 (de) |
KR (1) | KR100885340B1 (de) |
AT (1) | ATE364060T1 (de) |
DE (1) | DE60220517T2 (de) |
WO (1) | WO2002081557A1 (de) |
Families Citing this family (69)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1260529A1 (de) | 2001-05-21 | 2002-11-27 | Borealis Technology OY | Propylenpolymere mit verbesserten Eigenschaften |
EP1260546A1 (de) * | 2001-05-21 | 2002-11-27 | Borealis Technology OY | Mehrschichtiges Polyolefinrohr |
EP1260528A1 (de) * | 2001-05-21 | 2002-11-27 | Borealis Technology OY | Polypropylenrohre für Pipelines |
EP1260545A1 (de) * | 2001-05-21 | 2002-11-27 | Borealis Technology OY | Industrielles Leitungssystem aus Polyolefin |
US6692867B2 (en) * | 2001-10-12 | 2004-02-17 | Celgard Inc. | Battery separator-pin removal |
US7195818B2 (en) * | 2002-05-01 | 2007-03-27 | Exxonmobil Oil Corporation | Sealable multi-layer opaque film |
US7622523B2 (en) * | 2002-08-12 | 2009-11-24 | Exxonmobil Chemical Patents Inc. | Plasticized polyolefin compositions |
US7271209B2 (en) * | 2002-08-12 | 2007-09-18 | Exxonmobil Chemical Patents Inc. | Fibers and nonwovens from plasticized polyolefin compositions |
US7652094B2 (en) * | 2002-08-12 | 2010-01-26 | Exxonmobil Chemical Patents Inc. | Plasticized polyolefin compositions |
EP1530611B1 (de) * | 2002-08-12 | 2013-12-04 | ExxonMobil Chemical Patents Inc. | Plastifizierte polyolefinzusammensetzungen |
US7998579B2 (en) * | 2002-08-12 | 2011-08-16 | Exxonmobil Chemical Patents Inc. | Polypropylene based fibers and nonwovens |
US8003725B2 (en) * | 2002-08-12 | 2011-08-23 | Exxonmobil Chemical Patents Inc. | Plasticized hetero-phase polyolefin blends |
US7531594B2 (en) * | 2002-08-12 | 2009-05-12 | Exxonmobil Chemical Patents Inc. | Articles from plasticized polyolefin compositions |
US7652092B2 (en) | 2002-08-12 | 2010-01-26 | Exxonmobil Chemical Patents Inc. | Articles from plasticized thermoplastic polyolefin compositions |
US8192813B2 (en) | 2003-08-12 | 2012-06-05 | Exxonmobil Chemical Patents, Inc. | Crosslinked polyethylene articles and processes to produce same |
WO2005063496A1 (ja) * | 2003-12-26 | 2005-07-14 | Toray Industries, Inc. | 感熱転写記録用二軸配向白色ポリプロピレンフィルムおよびそれからなる感熱転写記録用受容シート |
CA2835523C (en) * | 2004-10-07 | 2014-12-09 | Treofan Germany Gmbh & Co. Kg | Label film for deep-drawing methods |
US8389615B2 (en) | 2004-12-17 | 2013-03-05 | Exxonmobil Chemical Patents Inc. | Elastomeric compositions comprising vinylaromatic block copolymer, polypropylene, plastomer, and low molecular weight polyolefin |
US20060147503A1 (en) * | 2004-12-30 | 2006-07-06 | 3M Innovative Properties Company | Oil absorbent wipe with high crumpability |
US20060148915A1 (en) * | 2004-12-30 | 2006-07-06 | Floyd Robert M | Microporous materials and methods of making |
US7660040B2 (en) * | 2005-05-17 | 2010-02-09 | E. I. Du Pont De Nemours And Company | Diffuse reflective article |
US7449505B2 (en) * | 2005-05-20 | 2008-11-11 | Xerox Corporation | Method of making porous microspheres with geometric standard deviation of 1.25 or less |
JP5438966B2 (ja) | 2005-07-15 | 2014-03-12 | エクソンモービル・ケミカル・パテンツ・インク | エラストマ組成物 |
US20070065655A1 (en) * | 2005-09-19 | 2007-03-22 | Floyd Robert M | Flame retardant porous film |
KR100695337B1 (ko) * | 2006-03-14 | 2007-03-16 | 삼성토탈 주식회사 | 굴곡탄성율 및 충격강도가 우수한 폴리프로필렌 수지조성물 |
EP1939167A1 (de) * | 2006-12-19 | 2008-07-02 | Borealis Technology OY | Beta-Keimbildner für Polypropylen und Verfahren für dessen Herstellung |
US7842214B2 (en) | 2007-03-28 | 2010-11-30 | 3M Innovative Properties Company | Process for forming microporous membranes |
CN101157771B (zh) * | 2007-09-29 | 2010-09-08 | 中山大学 | 一种负载型β晶成核剂及其制备方法 |
CN101820987B (zh) * | 2007-10-11 | 2013-03-13 | 3M创新有限公司 | 具有相对大平均孔径的微孔膜及其制备方法 |
CN102159638B (zh) * | 2008-10-01 | 2015-04-15 | 博里利斯股份公司 | 具有改善性能的污水管材料 |
CN102281938B (zh) * | 2008-11-21 | 2016-08-03 | 3M创新有限公司 | 微孔膜和形成方法 |
EP2373733B1 (de) | 2008-12-19 | 2016-07-27 | 3M Innovative Properties Company | Mikroporöses material aus ethylen-chlortrifluorethylen-copolymer und herstellungsverfahren dafür |
US8361611B2 (en) | 2009-03-20 | 2013-01-29 | Whiteoptics Llc | Diffusively light reflective paint composition, method for making paint composition, and diffusively light reflective articles |
DE102009050439A1 (de) | 2009-10-20 | 2011-05-05 | Treofan Germany Gmbh & Co. Kg | Nanoskaliges ß-Nukleierungsmittel für Polypropylen |
EP2338931A1 (de) * | 2009-12-23 | 2011-06-29 | Borealis AG | Blasfolienqualität mit verbesserter Festigkeit, Transparenz und verbessertem Verarbeitungsverhalten |
EP2338930A1 (de) * | 2009-12-23 | 2011-06-29 | Borealis AG | Blasfolienqualität mit verbesserter Festigkeit, Transparenz und verbessertem Verarbeitungsverhalten |
EP2402390A1 (de) | 2010-06-30 | 2012-01-04 | Basf Se | Partikel mit gehinderten Amin-Lichtstabilisatoren und einem mikroporösen organischen Polymer |
BR112013004459A2 (pt) * | 2010-08-27 | 2016-06-07 | Furukawa Electric Co Ltd | espuma de resina termoplástica, material refletor de luz, e, método de produzir uma espuma de resina termoplástica |
EP2441793B1 (de) * | 2010-10-13 | 2018-08-15 | Treofan Germany GmbH & Co.KG | Hochaktives beta-nukleierungsadditiv für polypropylen |
US20140094076A1 (en) | 2011-06-16 | 2014-04-03 | James S. Mrozinski | Microporous Materials With Fibrillar Mesh Structure and Methods of Making and Using the Same |
US9358714B2 (en) | 2011-12-13 | 2016-06-07 | 3M Innovative Properties Company | Structured film containing beta-nucleating agent and method of making the same |
US9278471B2 (en) | 2011-12-13 | 2016-03-08 | 3M Innovative Properties Company | Method of detecting a component of an article and method of preparing a component for detection |
MX2014007080A (es) * | 2011-12-13 | 2014-08-01 | 3M Innovative Properties Co | Pelicula estructurada que contiene agente beta-nucleante y metodo para elaborar la misma. |
US8911540B2 (en) | 2012-05-01 | 2014-12-16 | Case Western Reserve University | Gas separation membrane |
MX369488B (es) * | 2013-06-13 | 2019-11-11 | 3M Innovative Properties Co | Artículo para la higiene personal y recipiente para este. |
BR112015031337A2 (pt) | 2013-06-13 | 2017-07-25 | 3M Innovative Properties Co | fita de fixação e fechos mecânicos incluindo um filme microporoso |
WO2015153979A1 (en) * | 2014-04-03 | 2015-10-08 | 3M Innovative Properties Company | Apertured film and method of making the same |
WO2015157602A1 (en) * | 2014-04-10 | 2015-10-15 | 3M Innovative Properties Company | Fibers and articles including them |
EP3129129B1 (de) | 2014-04-11 | 2022-06-01 | 3M Innovative Properties Company | Mikroporöse artikel mit einem dreidimensionalen porösen netzwerk an säuregesinterten, miteinander verbundenen kieselsäurenanopartikeln und verfahren zur herstellung davon |
WO2016003976A1 (en) | 2014-06-30 | 2016-01-07 | 3M Innovative Properties Company | Asymmetric articles with a porous substrate and a polymeric coating extending into the substrate and methods of making the same |
EP3234179B1 (de) | 2014-12-17 | 2021-01-20 | 3M Innovative Properties Company | Luciferin enthaltendes substrat und vorrichtung, die ein derartiges substrat beinhaltet |
US10711182B2 (en) | 2015-07-08 | 2020-07-14 | 3M Innovative Properties Company | Photochromic articles containing a polyoxometalate and methods of making and using same |
CN105499199B (zh) * | 2015-12-02 | 2017-09-29 | 北京碧水源膜科技有限公司 | 一种在线清洗装置以及包含该装置的膜丝凝胶定型成套设备 |
WO2017196656A1 (en) | 2016-05-13 | 2017-11-16 | 3M Innovative Properties Company | Multilayer articles including coatings on microfiltration membrane substrates and methods of making same |
US11054558B2 (en) | 2016-12-02 | 2021-07-06 | 3M Innovative Properties Company | Photochromic articles containing a porous material with a photochromic dye and fluid, methods of making and using |
WO2018169737A1 (en) | 2017-03-15 | 2018-09-20 | 3M Innovative Properties Company | Multilayer articles including coatings containing metal on microfiltration membrane substrates |
JP6947169B2 (ja) * | 2017-03-22 | 2021-10-13 | 東レ株式会社 | プリプレグの製造方法および繊維強化複合材料の製造方法 |
WO2019120605A1 (de) * | 2017-12-20 | 2019-06-27 | Treofan Germany Gmbh & Co. Kg | Separator-folie |
US10421847B1 (en) * | 2018-09-24 | 2019-09-24 | Northrop Grumman Systems Corporation | Nanoporous wick and open-cellular porous structures and method of manufacture |
EP3977024B1 (de) | 2019-05-31 | 2023-06-28 | 3M Innovative Properties Company | Verbundkühlfilm und damit hergestellter artikel |
EP3977023B1 (de) | 2019-05-31 | 2023-06-28 | 3M Innovative Properties Company | Verbundkühlfilm und damit hergestellter artikel |
WO2021069690A1 (en) * | 2019-10-11 | 2021-04-15 | Thai Polyethylene Co., Ltd. | Film |
US11634613B2 (en) | 2019-12-19 | 2023-04-25 | 3M Innovative Properties Company | Composite cooling film comprising an organic polymeric layer, a UV-absorbing layer, and a reflective metal layer |
EP4085174A1 (de) | 2019-12-31 | 2022-11-09 | 3M Innovative Properties Co. | Artikel zur mehrflächigen passiven kühlung |
EP4146991A1 (de) | 2020-05-06 | 2023-03-15 | 3M Innovative Properties Company | Sonnenenergieabsorbierende und strahlungskühlartikel und verfahren |
CN116472478A (zh) * | 2020-11-24 | 2023-07-21 | 3M创新有限公司 | 包括白色漫反射层和非白彩色反射镜的辐射冷却制品 |
CN113430714B (zh) * | 2021-06-08 | 2022-04-05 | 南通大学 | 一种β晶聚丙烯抗老化土工布及其制备方法 |
US20230303811A1 (en) * | 2022-03-22 | 2023-09-28 | Celanese International Corporation | Polymer Composition Blend and Membranes Made Therefrom |
CN114976477B (zh) * | 2022-06-02 | 2023-09-15 | 界首市天鸿新材料股份有限公司 | 一种高性能锂电池隔膜的流延成型工艺 |
Family Cites Families (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4539256A (en) | 1982-09-09 | 1985-09-03 | Minnesota Mining And Manufacturing Co. | Microporous sheet material, method of making and articles made therewith |
US5231126A (en) | 1985-04-01 | 1993-07-27 | Shi Guan Yi | Beta-crystalline form of isotactic polypropylene and method for forming the same |
US4726989A (en) | 1986-12-11 | 1988-02-23 | Minnesota Mining And Manufacturing | Microporous materials incorporating a nucleating agent and methods for making same |
US4867881A (en) * | 1987-09-14 | 1989-09-19 | Minnesota Minning And Manufacturing Company | Orientied microporous film |
CN1017682B (zh) | 1990-11-13 | 1992-08-05 | 中国科学院化学研究所 | 高透过性聚丙烯微孔膜及其制法 |
US5176953A (en) | 1990-12-21 | 1993-01-05 | Amoco Corporation | Oriented polymeric microporous films |
US5491188A (en) | 1993-05-20 | 1996-02-13 | New Japan Chemical Co., Ltd. | Porous stretched article of polypropylene-based resin and process for its preparation |
AT404252B (de) | 1994-05-13 | 1998-10-27 | Danubia Petrochem Polymere | Verfahren zur erhöhung des anteiles der beta-modifikation in polypropylen |
JP3474677B2 (ja) | 1995-06-19 | 2003-12-08 | 花王株式会社 | 多孔性シート及びそれを用いた吸収性物品 |
EP0790262B1 (de) | 1995-08-31 | 2000-05-10 | Chisso Corporation | Äthylen-propylencopolymerzusammensetzungen und verfahren zu ihrer herstellung |
GB2323324A (en) | 1997-03-18 | 1998-09-23 | Hoechst Trespaphan Gmbh | Stretched polyolefin film |
GB2323326A (en) | 1997-03-18 | 1998-09-23 | Hoechst Trespaphan Gmbh | Stretched polyolefin film |
GB2323327A (en) | 1997-03-18 | 1998-09-23 | Hoechst Trespaphan Gmbh | Polyolefin film |
GB2323328A (en) | 1997-03-18 | 1998-09-23 | Hoechst Trespaphan Gmbh | Polyolefin films having high gloss |
GB2323323A (en) | 1997-03-18 | 1998-09-23 | Hoechst Trespaphan Gmbh | Polymeric label |
GB2323325B (en) | 1997-03-18 | 2001-04-25 | Hoechst Trespaphan Gmbh | Polymeric films |
EP0887375A1 (de) | 1997-06-24 | 1998-12-30 | Elf Atochem S.A. | Beta-Nukleierungsmittel enthaltende Polypropylen-Zusammensetzung |
US6368742B2 (en) | 1998-06-26 | 2002-04-09 | Celgard, Inc. | Polypropylene microporous membrane for battery separator |
-
2001
- 2001-04-04 US US09/825,917 patent/US6632850B2/en not_active Expired - Lifetime
-
2002
- 2002-01-23 EP EP20020759846 patent/EP1385901B1/de not_active Expired - Lifetime
- 2002-01-23 JP JP2002579933A patent/JP3995600B2/ja not_active Expired - Fee Related
- 2002-01-23 KR KR1020037012955A patent/KR100885340B1/ko not_active IP Right Cessation
- 2002-01-23 AT AT02759846T patent/ATE364060T1/de not_active IP Right Cessation
- 2002-01-23 DE DE2002620517 patent/DE60220517T2/de not_active Expired - Fee Related
- 2002-01-23 WO PCT/US2002/001779 patent/WO2002081557A1/en active IP Right Grant
Also Published As
Publication number | Publication date |
---|---|
EP1385901A2 (de) | 2004-02-04 |
US20030036577A1 (en) | 2003-02-20 |
DE60220517D1 (de) | 2007-07-19 |
WO2002081557A1 (en) | 2002-10-17 |
KR20030088120A (ko) | 2003-11-17 |
KR100885340B1 (ko) | 2009-02-26 |
JP3995600B2 (ja) | 2007-10-24 |
EP1385901B1 (de) | 2007-06-06 |
DE60220517T2 (de) | 2008-02-07 |
US6632850B2 (en) | 2003-10-14 |
JP2004528443A (ja) | 2004-09-16 |
WO2002081557A8 (en) | 2002-12-27 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
DE60220517D1 (de) | Mikroporöse materialien und verfahren zu ihrer herstellung | |
DK1925297T3 (da) | Fremgangsmåde til fremstilling af mikropartikler med en udvalgt polymermolekylvægt | |
WO2006073594A8 (en) | Microporous materials and methods of making | |
DE60140973D1 (de) | Kristallines und reines Modafinil und Verfahren zu seiner Herstellung | |
DE60141268D1 (de) | Verfahren zur Herstellung von Siliziumkarbid Einkristallen | |
ATE318584T1 (de) | Prozess zur herstellung kristalliner partikel von fluticason, beclomethason, salmeterol und salbutamol | |
FR2820342B1 (fr) | Procede de preparation de membranes zeolithiques supportees par cristallisation controlee en temperature | |
IL172634A0 (en) | Agent for inhibiting membrane virus reproduction, method for the production thereof pharmaceutical composition and method for inhibiting viral infections | |
DE60021098D1 (de) | Von isoagglutinin befreite blutzusammensetzungen und verfahren zu ihrer herstellung | |
AP1766A (en) | Novel crystalline polymorphic forms of lercanidipine hydrochloride and process for their preparation. | |
DK1268868T3 (da) | Pulvermetallurgisk fremgangsmåde til fremstilling af formede emner med höj massefylde | |
ATE452123T1 (de) | Verfahren zur gewinnung von reinem n- vinylpyrrolidon | |
DK0999828T3 (da) | Fremgangsmåde til fremstilling af præparater med aktivt middel til kontrolleret frigivelse fra en matrix | |
DE69811899T2 (de) | Verfahren zum herstellen von methylmethacrylat | |
WO2006060225A3 (en) | Process for asymmetric synthesis of hexahydropyrimido[1,2-a] azepine-2-carboxamides and related compounds | |
DE60208462D1 (de) | Verfahren zur Herstellung und Reinigung von hochreinem 9,9-Bis-(4-hydroxyphenyl)-fluoren | |
DE60222806D1 (de) | Verfahren zur herstellung von (1,4,5)-oxadiazepinderivaten | |
DK1373232T3 (da) | Fremgangsmåde til fremstilling af N-substituerede 2,6-dialkylmorpholiner | |
ATE289992T1 (de) | Geschützte tyrosinderivate, verfahren zu deren herstellung und deren verwendung zur herstellung von o-(2- ?18 f)-fluorethyl)-l-tyrosin | |
DE60113161D1 (de) | Verfahren zur herstellung von 2-(4-pyridyl)amino-6-dialkylolxaphenyl-pyrido(2,3-d)pyrimidon-7-on-derivaten | |
ATE244706T1 (de) | Enantiomere von mercaptolactonen und verfahren zu ihrer herstellung | |
DK2083080T3 (da) | Fremgangsmåde til fremstilling af L-aminosyrer ved anvendelse af stammer af Enterobacteriaceae-familien, der indeholder et forøget rseA- eller rseC-gen | |
IT1318508B1 (it) | Processo per la separazione di 2,6-dimetilnaftalene da miscele che locontengono. | |
DE60234630D1 (de) | Photochrome oxazinverbindungen und verfahren zu ihrer herstellung | |
DK1150968T3 (da) | Fremgangsmåde til fremstilling af phytosteriner |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
RER | Ceased as to paragraph 5 lit. 3 law introducing patent treaties |