PH12019502453A1 - Porous sintered sheet and production method therefor - Google Patents
Porous sintered sheet and production method thereforInfo
- Publication number
- PH12019502453A1 PH12019502453A1 PH12019502453A PH12019502453A PH12019502453A1 PH 12019502453 A1 PH12019502453 A1 PH 12019502453A1 PH 12019502453 A PH12019502453 A PH 12019502453A PH 12019502453 A PH12019502453 A PH 12019502453A PH 12019502453 A1 PH12019502453 A1 PH 12019502453A1
- Authority
- PH
- Philippines
- Prior art keywords
- sintered sheet
- porous sintered
- production method
- method therefor
- pcnt
- Prior art date
Links
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
- C08J9/24—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof by surface fusion and bonding of particles to form voids, e.g. sintering
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01L—CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
- B01L3/00—Containers or dishes for laboratory use, e.g. laboratory glassware; Droppers
- B01L3/50—Containers for the purpose of retaining a material to be analysed, e.g. test tubes
- B01L3/502—Containers for the purpose of retaining a material to be analysed, e.g. test tubes with fluid transport, e.g. in multi-compartment structures
- B01L3/5023—Containers for the purpose of retaining a material to be analysed, e.g. test tubes with fluid transport, e.g. in multi-compartment structures with a sample being transported to, and subsequently stored in an absorbent for analysis
-
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01L—CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
- B01L2300/00—Additional constructional details
- B01L2300/12—Specific details about materials
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Polymers & Plastics (AREA)
- Materials Engineering (AREA)
- Medicinal Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Organic Chemistry (AREA)
- Analytical Chemistry (AREA)
- General Health & Medical Sciences (AREA)
- Hematology (AREA)
- Clinical Laboratory Science (AREA)
- Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
- Molding Of Porous Articles (AREA)
Abstract
A porous sintered sheet which comprises a resin and has continuous pores and which has a minimum value of cross-section porosity of 10 pcnt or greater, the position in which the cross-section porosity is minimum being in a region ranging from one surface of the sintered sheet to 20 pcnt of the thickness-direction depth therefrom.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2017093107 | 2017-05-09 | ||
PCT/JP2018/017758 WO2018207772A1 (en) | 2017-05-09 | 2018-05-08 | Porous sintered sheet and production method therefor |
Publications (1)
Publication Number | Publication Date |
---|---|
PH12019502453A1 true PH12019502453A1 (en) | 2020-07-13 |
Family
ID=64105562
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PH12019502453A PH12019502453A1 (en) | 2017-05-09 | 2019-10-30 | Porous sintered sheet and production method therefor |
Country Status (5)
Country | Link |
---|---|
JP (1) | JP6831908B2 (en) |
KR (1) | KR102290206B1 (en) |
CN (1) | CN110573560B (en) |
PH (1) | PH12019502453A1 (en) |
WO (1) | WO2018207772A1 (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP7344653B2 (en) * | 2019-03-01 | 2023-09-14 | セルポール工業株式会社 | Porous sheet and manufacturing method thereof |
Family Cites Families (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS61174240A (en) * | 1985-01-29 | 1986-08-05 | Mitsui Petrochem Ind Ltd | Porous article composed of ultra-high molecular-weight polyolefin |
JPH02174056A (en) * | 1988-12-27 | 1990-07-05 | Matsushita Electric Ind Co Ltd | Manufacture of separator for alkaline storage battery |
JP2504585B2 (en) | 1989-10-27 | 1996-06-05 | 旭化成工業株式会社 | Method of supplying thermoplastic resin powder |
JPH05212808A (en) * | 1992-02-04 | 1993-08-24 | Hitachi Chem Co Ltd | Manufacture of porous sintered sheet |
JP4179487B2 (en) | 1998-12-14 | 2008-11-12 | 旭化成ケミカルズ株式会社 | Porous composite |
JP2001028390A (en) | 1999-07-13 | 2001-01-30 | Nitto Denko Corp | Sucking fixing carrying sheet |
EP1448360B1 (en) * | 2002-01-29 | 2005-12-14 | Paul Smith | Sintering ultrahigh molecular weight polyethylene |
JP4285651B2 (en) * | 2004-07-13 | 2009-06-24 | 日東電工株式会社 | Adsorption fixing sheet and manufacturing method thereof |
JP5294744B2 (en) * | 2007-08-28 | 2013-09-18 | 旭化成ケミカルズ株式会社 | Hydrophilic polyolefin sintered body |
JP4977593B2 (en) * | 2007-12-19 | 2012-07-18 | 日東電工株式会社 | Method for producing ultra-high molecular weight polyethylene porous sheet |
JP5212808B2 (en) * | 2008-09-16 | 2013-06-19 | 株式会社リコー | Paper feeding device and image forming apparatus. |
EP2487198A4 (en) * | 2009-10-07 | 2013-05-01 | Toray Industries | Porous polypropylene film roll |
JP6711022B2 (en) * | 2015-03-18 | 2020-06-17 | 東ソー株式会社 | Ultra high molecular weight polyethylene porous sintered body |
JP2016210848A (en) * | 2015-04-30 | 2016-12-15 | 三菱樹脂株式会社 | Ultrahigh-molecular weight polyethylene porous film and method for producing the same |
CN105445454B (en) * | 2015-11-20 | 2016-11-30 | 广州瑞博奥生物科技有限公司 | A kind of can be quantitative device for immunochromatography |
JP6659389B2 (en) * | 2016-02-04 | 2020-03-04 | 旭化成株式会社 | Polyolefin porous sintered compact |
-
2018
- 2018-05-08 JP JP2019517634A patent/JP6831908B2/en active Active
- 2018-05-08 WO PCT/JP2018/017758 patent/WO2018207772A1/en active Application Filing
- 2018-05-08 KR KR1020197028869A patent/KR102290206B1/en active IP Right Grant
- 2018-05-08 CN CN201880028798.7A patent/CN110573560B/en active Active
-
2019
- 2019-10-30 PH PH12019502453A patent/PH12019502453A1/en unknown
Also Published As
Publication number | Publication date |
---|---|
WO2018207772A1 (en) | 2018-11-15 |
JP6831908B2 (en) | 2021-02-17 |
CN110573560A (en) | 2019-12-13 |
KR102290206B1 (en) | 2021-08-20 |
KR20190121841A (en) | 2019-10-28 |
JPWO2018207772A1 (en) | 2020-05-14 |
CN110573560B (en) | 2022-07-22 |
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