SG11201503213PA - Polypropylene for microporous film - Google Patents
Polypropylene for microporous filmInfo
- Publication number
- SG11201503213PA SG11201503213PA SG11201503213PA SG11201503213PA SG11201503213PA SG 11201503213P A SG11201503213P A SG 11201503213PA SG 11201503213P A SG11201503213P A SG 11201503213PA SG 11201503213P A SG11201503213P A SG 11201503213PA SG 11201503213P A SG11201503213P A SG 11201503213PA
- Authority
- SG
- Singapore
- Prior art keywords
- polypropylene
- microporous film
- microporous
- film
- Prior art date
Links
- -1 Polypropylene Polymers 0.000 title 1
- 239000004743 Polypropylene Substances 0.000 title 1
- 229920001155 polypropylene Polymers 0.000 title 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
- C08J5/18—Manufacture of films or sheets
-
- 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
- B01D71/262—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
-
- 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
- B29C55/02—Shaping by stretching, e.g. drawing through a die; Apparatus therefor of plates or sheets
-
- 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
- B29C55/02—Shaping by stretching, e.g. drawing through a die; Apparatus therefor of plates or sheets
- B29C55/04—Shaping by stretching, e.g. drawing through a die; Apparatus therefor of plates or sheets uniaxial, e.g. oblique
- B29C55/06—Shaping by stretching, e.g. drawing through a die; Apparatus therefor of plates or sheets uniaxial, e.g. oblique parallel with the direction of feed
- B29C55/065—Shaping by stretching, e.g. drawing through a die; Apparatus therefor of plates or sheets uniaxial, e.g. oblique parallel with the direction of feed in several stretching steps
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F110/00—Homopolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
- C08F110/04—Monomers containing three or four carbon atoms
- C08F110/06—Propene
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01G—CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES, LIGHT-SENSITIVE OR TEMPERATURE-SENSITIVE DEVICES OF THE ELECTROLYTIC TYPE
- H01G11/00—Hybrid capacitors, i.e. capacitors having different positive and negative electrodes; Electric double-layer [EDL] capacitors; Processes for the manufacture thereof or of parts thereof
- H01G11/52—Separators
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
- H01M50/40—Separators; Membranes; Diaphragms; Spacing elements inside cells
- H01M50/409—Separators, membranes or diaphragms characterised by the material
- H01M50/411—Organic material
- H01M50/414—Synthetic resins, e.g. thermoplastics or thermosetting resins
- H01M50/417—Polyolefins
-
- 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
- B29K2105/04—Condition, form or state of moulded material or of the material to be shaped cellular or porous
- B29K2105/041—Microporous
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
- B29L2031/00—Other particular articles
- B29L2031/34—Electrical apparatus, e.g. sparking plugs or parts thereof
- B29L2031/3468—Batteries, accumulators or fuel cells
-
- 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
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01G—CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES, LIGHT-SENSITIVE OR TEMPERATURE-SENSITIVE DEVICES OF THE ELECTROLYTIC TYPE
- H01G9/00—Electrolytic capacitors, rectifiers, detectors, switching devices, light-sensitive or temperature-sensitive devices; Processes of their manufacture
- H01G9/004—Details
- H01G9/02—Diaphragms; Separators
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M10/00—Secondary cells; Manufacture thereof
- H01M10/05—Accumulators with non-aqueous electrolyte
- H01M10/052—Li-accumulators
- H01M10/0525—Rocking-chair batteries, i.e. batteries with lithium insertion or intercalation in both electrodes; Lithium-ion batteries
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
- H01M50/40—Separators; Membranes; Diaphragms; Spacing elements inside cells
- H01M50/489—Separators, membranes, diaphragms or spacing elements inside the cells, characterised by their physical properties, e.g. swelling degree, hydrophilicity or shut down properties
-
- 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
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/10—Energy storage using batteries
-
- 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
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/13—Energy storage using capacitors
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Mechanical Engineering (AREA)
- Polymers & Plastics (AREA)
- Health & Medical Sciences (AREA)
- Medicinal Chemistry (AREA)
- Organic Chemistry (AREA)
- Power Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2012235478 | 2012-10-25 | ||
PCT/JP2013/078720 WO2014065331A1 (ja) | 2012-10-25 | 2013-10-23 | 微多孔フィルム用ポリプロピレン |
Publications (1)
Publication Number | Publication Date |
---|---|
SG11201503213PA true SG11201503213PA (en) | 2015-06-29 |
Family
ID=50544706
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SG11201503213PA SG11201503213PA (en) | 2012-10-25 | 2013-10-23 | Polypropylene for microporous film |
Country Status (8)
Country | Link |
---|---|
US (1) | US10011693B2 (zh) |
EP (1) | EP2913350B1 (zh) |
JP (1) | JP6289376B2 (zh) |
KR (1) | KR102070560B1 (zh) |
CN (1) | CN104736576B (zh) |
SG (1) | SG11201503213PA (zh) |
TW (1) | TWI605084B (zh) |
WO (1) | WO2014065331A1 (zh) |
Families Citing this family (16)
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---|---|---|---|---|
TWI631165B (zh) * | 2013-07-23 | 2018-08-01 | 東洋紡股份有限公司 | 含空洞聚丙烯膜 |
JP6217542B2 (ja) * | 2014-03-31 | 2017-10-25 | 王子ホールディングス株式会社 | コンデンサ用二軸延伸ポリプロピレンフィルム |
KR20170115077A (ko) * | 2015-03-31 | 2017-10-16 | 가부시키가이샤 프라임 폴리머 | 폴리프로필렌 수지 조성물 및 그의 제조 방법, 이축 연신 필름 및 그의 제조 방법, 및 필름 콘덴서용 커패시터 필름 |
CN106700224B (zh) * | 2015-07-23 | 2020-08-28 | 中国石化扬子石油化工有限公司 | 一种聚丙烯组合物及其制备方法 |
BR112018074637A2 (pt) | 2016-06-28 | 2019-03-06 | Dow Global Technologies Llc | películas microporosas e artigos feitos das mesmas |
CN109476780A (zh) * | 2016-07-25 | 2019-03-15 | 埃克森美孚化学专利公司 | 双峰聚丙烯组合物及其制造方法 |
US10266685B2 (en) | 2016-07-25 | 2019-04-23 | Exxonmobil Chemical Patents Inc. | Bimodal polypropylene compositions and method of making same |
JP6785002B2 (ja) * | 2016-12-21 | 2020-11-18 | 国立大学法人金沢大学 | 結晶性高分子の劣化測定方法 |
US20210218108A1 (en) * | 2017-11-08 | 2021-07-15 | Toray Industries, Inc. | Polyolefin composite porous film, method of producing same, battery separator, and battery |
KR20190052651A (ko) * | 2017-11-08 | 2019-05-16 | 주식회사 엘지화학 | 세퍼레이터 및 이를 포함하는 전기화학소자 |
EP3674331A1 (en) | 2018-12-27 | 2020-07-01 | Sumitomo Chemical Company, Limited | Olefin polymer and method for producing olefin polymer |
JP7207997B2 (ja) * | 2018-12-27 | 2023-01-18 | 株式会社プライムポリマー | プロピレン系重合体を含む延伸フィルム |
JP7265970B2 (ja) | 2018-12-27 | 2023-04-27 | 住友化学株式会社 | オレフィン重合体、及び、オレフィン重合体の製造方法 |
JP7345257B2 (ja) * | 2019-01-18 | 2023-09-15 | 株式会社プライムポリマー | プロピレン重合体組成物からなる微多孔フィルム |
CN113631362B (zh) * | 2019-03-27 | 2023-04-14 | 旭化成株式会社 | 蓄电装置用分隔件 |
CN113320074A (zh) * | 2021-05-27 | 2021-08-31 | 北京艾和斯科畜牧科技有限公司 | 一种用于废气过滤的网状滤材的生产工艺 |
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JP5771045B2 (ja) | 2010-09-30 | 2015-08-26 | 積水化学工業株式会社 | プロピレン系樹脂微孔フィルム及びその製造方法、並びにリチウムイオン電池用セパレータ及びリチウムイオン電池 |
JP5771043B2 (ja) | 2010-09-30 | 2015-08-26 | 積水化学工業株式会社 | プロピレン系樹脂微孔フィルム及びその製造方法、並びにリチウムイオン電池用セパレータ及びリチウムイオン電池 |
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2013
- 2013-10-23 SG SG11201503213PA patent/SG11201503213PA/en unknown
- 2013-10-23 WO PCT/JP2013/078720 patent/WO2014065331A1/ja active Application Filing
- 2013-10-23 KR KR1020157010250A patent/KR102070560B1/ko active IP Right Grant
- 2013-10-23 CN CN201380054874.9A patent/CN104736576B/zh active Active
- 2013-10-23 JP JP2014543329A patent/JP6289376B2/ja active Active
- 2013-10-23 US US14/438,599 patent/US10011693B2/en active Active
- 2013-10-23 EP EP13849075.0A patent/EP2913350B1/en active Active
- 2013-10-24 TW TW102138418A patent/TWI605084B/zh active
Also Published As
Publication number | Publication date |
---|---|
EP2913350B1 (en) | 2018-06-20 |
JPWO2014065331A1 (ja) | 2016-09-08 |
CN104736576A (zh) | 2015-06-24 |
CN104736576B (zh) | 2017-07-11 |
EP2913350A1 (en) | 2015-09-02 |
KR20150079621A (ko) | 2015-07-08 |
WO2014065331A1 (ja) | 2014-05-01 |
TW201422700A (zh) | 2014-06-16 |
TWI605084B (zh) | 2017-11-11 |
US10011693B2 (en) | 2018-07-03 |
KR102070560B1 (ko) | 2020-01-29 |
JP6289376B2 (ja) | 2018-03-07 |
US20150274908A1 (en) | 2015-10-01 |
EP2913350A4 (en) | 2016-06-29 |
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