JP2001151917A - 多孔性フィルム及びその製造方法 - Google Patents
多孔性フィルム及びその製造方法Info
- Publication number
- JP2001151917A JP2001151917A JP33752499A JP33752499A JP2001151917A JP 2001151917 A JP2001151917 A JP 2001151917A JP 33752499 A JP33752499 A JP 33752499A JP 33752499 A JP33752499 A JP 33752499A JP 2001151917 A JP2001151917 A JP 2001151917A
- Authority
- JP
- Japan
- Prior art keywords
- porous film
- film
- filler
- thickness
- fine particle
- 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.)
- Pending
Links
- 238000000034 method Methods 0.000 title claims abstract description 15
- 239000011148 porous material Substances 0.000 claims abstract description 59
- 239000000945 filler Substances 0.000 claims abstract description 52
- 230000035699 permeability Effects 0.000 claims abstract description 36
- 229920005989 resin Polymers 0.000 claims abstract description 26
- 239000011347 resin Substances 0.000 claims abstract description 26
- 239000010419 fine particle Substances 0.000 claims description 44
- 239000002245 particle Substances 0.000 claims description 42
- 239000007788 liquid Substances 0.000 claims description 36
- TZCXTZWJZNENPQ-UHFFFAOYSA-L barium sulfate Chemical compound [Ba+2].[O-]S([O-])(=O)=O TZCXTZWJZNENPQ-UHFFFAOYSA-L 0.000 claims description 25
- 229920005672 polyolefin resin Polymers 0.000 claims description 22
- VTYYLEPIZMXCLO-UHFFFAOYSA-L Calcium carbonate Chemical compound [Ca+2].[O-]C([O-])=O VTYYLEPIZMXCLO-UHFFFAOYSA-L 0.000 claims description 18
- 238000004519 manufacturing process Methods 0.000 claims description 14
- 229910000019 calcium carbonate Inorganic materials 0.000 claims description 9
- -1 polypropylene Polymers 0.000 claims description 7
- 239000004743 Polypropylene Substances 0.000 claims description 6
- PPBRXRYQALVLMV-UHFFFAOYSA-N Styrene Chemical compound C=CC1=CC=CC=C1 PPBRXRYQALVLMV-UHFFFAOYSA-N 0.000 claims description 6
- 229920001155 polypropylene Polymers 0.000 claims description 6
- 239000011256 inorganic filler Substances 0.000 claims description 5
- 229910003475 inorganic filler Inorganic materials 0.000 claims description 5
- 229920000089 Cyclic olefin copolymer Polymers 0.000 claims description 4
- 229920001577 copolymer Polymers 0.000 claims description 4
- 229920001684 low density polyethylene Polymers 0.000 claims description 4
- 239000004702 low-density polyethylene Substances 0.000 claims description 4
- 239000004711 α-olefin Substances 0.000 claims description 4
- 229920001903 high density polyethylene Polymers 0.000 claims description 3
- 239000004700 high-density polyethylene Substances 0.000 claims description 3
- 229910052710 silicon Inorganic materials 0.000 claims description 3
- 239000010703 silicon Substances 0.000 claims description 3
- 229920003002 synthetic resin Polymers 0.000 claims description 3
- 239000000057 synthetic resin Substances 0.000 claims description 3
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 claims 2
- 239000003795 chemical substances by application Substances 0.000 claims 1
- 230000003405 preventing effect Effects 0.000 abstract 1
- 239000010408 film Substances 0.000 description 139
- 239000000203 mixture Substances 0.000 description 8
- 230000001771 impaired effect Effects 0.000 description 7
- 230000002265 prevention Effects 0.000 description 7
- 230000000052 comparative effect Effects 0.000 description 6
- 229920000092 linear low density polyethylene Polymers 0.000 description 6
- 239000004707 linear low-density polyethylene Substances 0.000 description 6
- 230000007423 decrease Effects 0.000 description 5
- 238000005259 measurement Methods 0.000 description 5
- 238000004040 coloring Methods 0.000 description 4
- 238000000465 moulding Methods 0.000 description 4
- 239000011342 resin composition Substances 0.000 description 4
- 239000000654 additive Substances 0.000 description 3
- 230000015572 biosynthetic process Effects 0.000 description 3
- 239000008280 blood Substances 0.000 description 3
- 210000004369 blood Anatomy 0.000 description 3
- 239000003054 catalyst Substances 0.000 description 3
- 239000006185 dispersion Substances 0.000 description 3
- 238000002844 melting Methods 0.000 description 3
- 230000008018 melting Effects 0.000 description 3
- 230000002175 menstrual effect Effects 0.000 description 3
- 238000002156 mixing Methods 0.000 description 3
- 229920013716 polyethylene resin Polymers 0.000 description 3
- JMMZCWZIJXAGKW-UHFFFAOYSA-N 2-methylpent-2-ene Chemical compound CCC=C(C)C JMMZCWZIJXAGKW-UHFFFAOYSA-N 0.000 description 2
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 2
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 2
- XLOMVQKBTHCTTD-UHFFFAOYSA-N Zinc monoxide Chemical compound [Zn]=O XLOMVQKBTHCTTD-UHFFFAOYSA-N 0.000 description 2
- 210000001124 body fluid Anatomy 0.000 description 2
- OSGAYBCDTDRGGQ-UHFFFAOYSA-L calcium sulfate Chemical compound [Ca+2].[O-]S([O-])(=O)=O OSGAYBCDTDRGGQ-UHFFFAOYSA-L 0.000 description 2
- 238000004891 communication Methods 0.000 description 2
- POULHZVOKOAJMA-UHFFFAOYSA-N dodecanoic acid Chemical compound CCCCCCCCCCCC(O)=O POULHZVOKOAJMA-UHFFFAOYSA-N 0.000 description 2
- 238000004049 embossing Methods 0.000 description 2
- 235000013305 food Nutrition 0.000 description 2
- 238000009998 heat setting Methods 0.000 description 2
- 229910052500 inorganic mineral Inorganic materials 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 239000000155 melt Substances 0.000 description 2
- 239000011707 mineral Substances 0.000 description 2
- 239000005022 packaging material Substances 0.000 description 2
- 239000008188 pellet Substances 0.000 description 2
- 230000000704 physical effect Effects 0.000 description 2
- 229920000642 polymer Polymers 0.000 description 2
- 239000000843 powder Substances 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- RNFJDJUURJAICM-UHFFFAOYSA-N 2,2,4,4,6,6-hexaphenoxy-1,3,5-triaza-2$l^{5},4$l^{5},6$l^{5}-triphosphacyclohexa-1,3,5-triene Chemical compound N=1P(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP=1(OC=1C=CC=CC=1)OC1=CC=CC=C1 RNFJDJUURJAICM-UHFFFAOYSA-N 0.000 description 1
- 241000894006 Bacteria Species 0.000 description 1
- 206010012444 Dermatitis diaper Diseases 0.000 description 1
- 208000003105 Diaper Rash Diseases 0.000 description 1
- 101001024616 Homo sapiens Neuroblastoma breakpoint family member 9 Proteins 0.000 description 1
- 239000005639 Lauric acid Substances 0.000 description 1
- 102100037013 Neuroblastoma breakpoint family member 9 Human genes 0.000 description 1
- 235000021355 Stearic acid Nutrition 0.000 description 1
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 description 1
- NIJJYAXOARWZEE-UHFFFAOYSA-N Valproic acid Chemical compound CCCC(C(O)=O)CCC NIJJYAXOARWZEE-UHFFFAOYSA-N 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- WNROFYMDJYEPJX-UHFFFAOYSA-K aluminium hydroxide Chemical compound [OH-].[OH-].[OH-].[Al+3] WNROFYMDJYEPJX-UHFFFAOYSA-K 0.000 description 1
- 239000003242 anti bacterial agent Substances 0.000 description 1
- 239000003963 antioxidant agent Substances 0.000 description 1
- 239000002216 antistatic agent Substances 0.000 description 1
- AYJRCSIUFZENHW-DEQYMQKBSA-L barium(2+);oxomethanediolate Chemical compound [Ba+2].[O-][14C]([O-])=O AYJRCSIUFZENHW-DEQYMQKBSA-L 0.000 description 1
- 239000010428 baryte Substances 0.000 description 1
- 229910052601 baryte Inorganic materials 0.000 description 1
- 239000010839 body fluid Substances 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 239000003086 colorant Substances 0.000 description 1
- 230000008094 contradictory effect Effects 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 239000002781 deodorant agent Substances 0.000 description 1
- 235000014113 dietary fatty acids Nutrition 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000005038 ethylene vinyl acetate Substances 0.000 description 1
- 230000001747 exhibiting effect Effects 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 239000000194 fatty acid Substances 0.000 description 1
- 229930195729 fatty acid Natural products 0.000 description 1
- 150000004665 fatty acids Chemical class 0.000 description 1
- 239000003063 flame retardant Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 230000002209 hydrophobic effect Effects 0.000 description 1
- 239000004611 light stabiliser Substances 0.000 description 1
- VTHJTEIRLNZDEV-UHFFFAOYSA-L magnesium dihydroxide Chemical compound [OH-].[OH-].[Mg+2] VTHJTEIRLNZDEV-UHFFFAOYSA-L 0.000 description 1
- 239000000347 magnesium hydroxide Substances 0.000 description 1
- 229910001862 magnesium hydroxide Inorganic materials 0.000 description 1
- 239000000395 magnesium oxide Substances 0.000 description 1
- CPLXHLVBOLITMK-UHFFFAOYSA-N magnesium oxide Inorganic materials [Mg]=O CPLXHLVBOLITMK-UHFFFAOYSA-N 0.000 description 1
- AXZKOIWUVFPNLO-UHFFFAOYSA-N magnesium;oxygen(2-) Chemical compound [O-2].[Mg+2] AXZKOIWUVFPNLO-UHFFFAOYSA-N 0.000 description 1
- 229920001179 medium density polyethylene Polymers 0.000 description 1
- 239000004701 medium-density polyethylene Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 239000012968 metallocene catalyst Substances 0.000 description 1
- 150000005673 monoalkenes Chemical class 0.000 description 1
- 239000000178 monomer Substances 0.000 description 1
- QIQXTHQIDYTFRH-UHFFFAOYSA-N octadecanoic acid Chemical compound CCCCCCCCCCCCCCCCCC(O)=O QIQXTHQIDYTFRH-UHFFFAOYSA-N 0.000 description 1
- OQCDKBAXFALNLD-UHFFFAOYSA-N octadecanoic acid Natural products CCCCCCCC(C)CCCCCCCCC(O)=O OQCDKBAXFALNLD-UHFFFAOYSA-N 0.000 description 1
- 238000005453 pelletization Methods 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 239000003208 petroleum Substances 0.000 description 1
- 239000012169 petroleum derived wax Substances 0.000 description 1
- 235000019381 petroleum wax Nutrition 0.000 description 1
- 229920001200 poly(ethylene-vinyl acetate) Polymers 0.000 description 1
- 229920001083 polybutene Polymers 0.000 description 1
- 230000000379 polymerizing effect Effects 0.000 description 1
- 229920005673 polypropylene based resin Polymers 0.000 description 1
- 229920005606 polypropylene copolymer Polymers 0.000 description 1
- 229920001384 propylene homopolymer Polymers 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 239000000377 silicon dioxide Substances 0.000 description 1
- 239000003381 stabilizer Substances 0.000 description 1
- 239000008117 stearic acid Substances 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 238000004381 surface treatment Methods 0.000 description 1
- 239000012756 surface treatment agent Substances 0.000 description 1
- 239000000454 talc Substances 0.000 description 1
- 229910052623 talc Inorganic materials 0.000 description 1
- 229920005992 thermoplastic resin Polymers 0.000 description 1
- 239000010409 thin film Substances 0.000 description 1
- OGIDPMRJRNCKJF-UHFFFAOYSA-N titanium oxide Inorganic materials [Ti]=O OGIDPMRJRNCKJF-UHFFFAOYSA-N 0.000 description 1
- 239000001993 wax Substances 0.000 description 1
- 239000011787 zinc oxide Substances 0.000 description 1
Landscapes
- Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP33752499A JP2001151917A (ja) | 1999-11-29 | 1999-11-29 | 多孔性フィルム及びその製造方法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP33752499A JP2001151917A (ja) | 1999-11-29 | 1999-11-29 | 多孔性フィルム及びその製造方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2001151917A true JP2001151917A (ja) | 2001-06-05 |
| JP2001151917A5 JP2001151917A5 (https=) | 2006-07-27 |
Family
ID=18309471
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP33752499A Pending JP2001151917A (ja) | 1999-11-29 | 1999-11-29 | 多孔性フィルム及びその製造方法 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2001151917A (https=) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2002062559A1 (en) * | 2001-02-06 | 2002-08-15 | Mitsui Chemicals, Inc. | Porous film and process for producing the same |
| JP2004095550A (ja) * | 2002-08-14 | 2004-03-25 | Mitsubishi Chemicals Corp | リチウム二次電池用セパレータ及びこれを用いたリチウム二次電池 |
| JP2004537615A (ja) * | 2001-08-06 | 2004-12-16 | ダウ グローバル テクノロジーズ インコーポレイティド | 通気性フィルム |
| JP2006169421A (ja) * | 2004-12-17 | 2006-06-29 | Maruo Calcium Co Ltd | 多孔質フィルム用填剤及び該填剤を配合してなる多孔質フィルム |
| JP2009215405A (ja) * | 2008-03-10 | 2009-09-24 | Teijin Ltd | 多孔膜、反射シート並びに反射筐体 |
| KR20140094566A (ko) * | 2011-10-25 | 2014-07-30 | 이메리즈 미네랄즈 리미티드 | 미립자 충전재 |
| US10077534B2 (en) | 2014-03-04 | 2018-09-18 | Esg Industry Co., Ltd. | Asphalt reinforcement member comprising air-permeable polyethylene film |
-
1999
- 1999-11-29 JP JP33752499A patent/JP2001151917A/ja active Pending
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2002062559A1 (en) * | 2001-02-06 | 2002-08-15 | Mitsui Chemicals, Inc. | Porous film and process for producing the same |
| JP2004537615A (ja) * | 2001-08-06 | 2004-12-16 | ダウ グローバル テクノロジーズ インコーポレイティド | 通気性フィルム |
| JP2004095550A (ja) * | 2002-08-14 | 2004-03-25 | Mitsubishi Chemicals Corp | リチウム二次電池用セパレータ及びこれを用いたリチウム二次電池 |
| JP2006169421A (ja) * | 2004-12-17 | 2006-06-29 | Maruo Calcium Co Ltd | 多孔質フィルム用填剤及び該填剤を配合してなる多孔質フィルム |
| JP2009215405A (ja) * | 2008-03-10 | 2009-09-24 | Teijin Ltd | 多孔膜、反射シート並びに反射筐体 |
| KR20140094566A (ko) * | 2011-10-25 | 2014-07-30 | 이메리즈 미네랄즈 리미티드 | 미립자 충전재 |
| KR102067567B1 (ko) | 2011-10-25 | 2020-01-17 | 이메리즈 미네랄즈 리미티드 | 미립자 충전재 |
| US10077534B2 (en) | 2014-03-04 | 2018-09-18 | Esg Industry Co., Ltd. | Asphalt reinforcement member comprising air-permeable polyethylene film |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US4705812A (en) | Process for producing porous films involving a stretching step and the resultant product | |
| US4705813A (en) | Process for producing porous films involving a stretching step and the resultant film | |
| CA1245026A (en) | Process for producing porous films | |
| JPH0580502B2 (https=) | ||
| KR20030048379A (ko) | 다공성 폴리프로필렌 필름, 그의 제조 방법 및 상기필름을 이용한 흡수성 물품 | |
| JPWO2014088065A1 (ja) | 透湿性フィルムおよびその製造方法 | |
| US5853638A (en) | Process for producing stretched porous film | |
| JPH10292059A (ja) | 通気性フィルムの製造方法 | |
| JP2001151917A (ja) | 多孔性フィルム及びその製造方法 | |
| JP4540858B2 (ja) | 多孔性フィルム及びその製造方法 | |
| JPH093226A (ja) | 多孔性シート及びそれを用いた吸収性物品 | |
| JPWO2002062559A1 (ja) | 多孔性フィルム及びその製造方法 | |
| JPH01266150A (ja) | 透湿性フィルム | |
| JP2004331944A (ja) | 多孔性フィルム及びその製造方法 | |
| JP2002030169A (ja) | 多孔性フィルム | |
| KR100465176B1 (ko) | 통기성필름의제조방법 | |
| JP2002080625A (ja) | 多孔性フィルム及びその製造方法 | |
| JP2000086791A (ja) | 多孔性フィルム及びその製造方法 | |
| KR100773737B1 (ko) | 소음이 적고, 은폐력이 향상된 위생용 필름 | |
| JP2001151917A5 (https=) | ||
| JP2003012842A (ja) | 微多孔フィルム | |
| JP2015229722A (ja) | 透湿性フィルム | |
| JP3649508B2 (ja) | 多孔性シート及びそれを用いた吸収性物品 | |
| JP4054120B2 (ja) | 多孔性フィルム及びその製造方法 | |
| JPH0333184B2 (https=) |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| A521 | Written amendment |
Effective date: 20060613 Free format text: JAPANESE INTERMEDIATE CODE: A523 |
|
| A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20060613 |
|
| A977 | Report on retrieval |
Free format text: JAPANESE INTERMEDIATE CODE: A971007 Effective date: 20081203 |
|
| A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20090120 |
|
| A521 | Written amendment |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20090316 |
|
| RD02 | Notification of acceptance of power of attorney |
Effective date: 20090918 Free format text: JAPANESE INTERMEDIATE CODE: A7422 |
|
| A02 | Decision of refusal |
Effective date: 20100216 Free format text: JAPANESE INTERMEDIATE CODE: A02 |