JP2002345925A - 医療用の積層ゴム製品およびその製造方法 - Google Patents
医療用の積層ゴム製品およびその製造方法Info
- Publication number
- JP2002345925A JP2002345925A JP2001158523A JP2001158523A JP2002345925A JP 2002345925 A JP2002345925 A JP 2002345925A JP 2001158523 A JP2001158523 A JP 2001158523A JP 2001158523 A JP2001158523 A JP 2001158523A JP 2002345925 A JP2002345925 A JP 2002345925A
- Authority
- JP
- Japan
- Prior art keywords
- block copolymer
- styrene
- conjugated diene
- diene block
- rubber
- 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
- 229920001971 elastomer Polymers 0.000 title claims abstract description 108
- 239000005060 rubber Substances 0.000 title claims abstract description 104
- 238000004519 manufacturing process Methods 0.000 title claims description 9
- PPBRXRYQALVLMV-UHFFFAOYSA-N Styrene Chemical compound C=CC1=CC=CC=C1 PPBRXRYQALVLMV-UHFFFAOYSA-N 0.000 claims abstract description 76
- 229920001400 block copolymer Polymers 0.000 claims abstract description 64
- 229920006254 polymer film Polymers 0.000 claims abstract description 55
- 150000001993 dienes Chemical class 0.000 claims abstract description 54
- 239000010410 layer Substances 0.000 claims abstract description 33
- 239000012790 adhesive layer Substances 0.000 claims abstract description 20
- 150000003440 styrenes Chemical class 0.000 claims abstract description 19
- 238000000465 moulding Methods 0.000 claims abstract description 10
- 238000004073 vulcanization Methods 0.000 claims abstract description 8
- 229920001577 copolymer Polymers 0.000 claims description 5
- 238000000034 method Methods 0.000 claims description 5
- 238000010030 laminating Methods 0.000 claims description 4
- 238000010891 electric arc Methods 0.000 claims description 3
- 229920002725 thermoplastic elastomer Polymers 0.000 claims description 3
- 229920005992 thermoplastic resin Polymers 0.000 claims description 3
- 238000004080 punching Methods 0.000 claims description 2
- 239000002120 nanofilm Substances 0.000 claims 1
- 239000000463 material Substances 0.000 abstract description 12
- -1 polyethylene Polymers 0.000 description 15
- 239000000203 mixture Substances 0.000 description 14
- 239000000126 substance Substances 0.000 description 13
- 230000000052 comparative effect Effects 0.000 description 12
- 239000005062 Polybutadiene Substances 0.000 description 8
- 239000000853 adhesive Substances 0.000 description 8
- 230000001070 adhesive effect Effects 0.000 description 8
- 229920002857 polybutadiene Polymers 0.000 description 8
- RRHGJUQNOFWUDK-UHFFFAOYSA-N Isoprene Chemical compound CC(=C)C=C RRHGJUQNOFWUDK-UHFFFAOYSA-N 0.000 description 7
- 125000003700 epoxy group Chemical group 0.000 description 7
- 238000001802 infusion Methods 0.000 description 7
- 239000000243 solution Substances 0.000 description 7
- 229920006132 styrene block copolymer Polymers 0.000 description 7
- KAKZBPTYRLMSJV-UHFFFAOYSA-N Butadiene Chemical compound C=CC=C KAKZBPTYRLMSJV-UHFFFAOYSA-N 0.000 description 6
- 229920000468 styrene butadiene styrene block copolymer Polymers 0.000 description 6
- 239000004793 Polystyrene Substances 0.000 description 5
- 125000003178 carboxy group Chemical group [H]OC(*)=O 0.000 description 5
- 229920000346 polystyrene-polyisoprene block-polystyrene Polymers 0.000 description 5
- 238000004381 surface treatment Methods 0.000 description 5
- 239000004698 Polyethylene Substances 0.000 description 4
- 239000004743 Polypropylene Substances 0.000 description 4
- 229920005549 butyl rubber Polymers 0.000 description 4
- 230000002950 deficient Effects 0.000 description 4
- 239000000806 elastomer Substances 0.000 description 4
- 125000002887 hydroxy group Chemical group [H]O* 0.000 description 4
- 229920000573 polyethylene Polymers 0.000 description 4
- 229920001155 polypropylene Polymers 0.000 description 4
- 229920002223 polystyrene Polymers 0.000 description 4
- 229920001935 styrene-ethylene-butadiene-styrene Polymers 0.000 description 4
- 206010040844 Skin exfoliation Diseases 0.000 description 3
- 238000011156 evaluation Methods 0.000 description 3
- 239000010408 film Substances 0.000 description 3
- 229920003049 isoprene rubber Polymers 0.000 description 3
- 229920001195 polyisoprene Polymers 0.000 description 3
- 229920005989 resin Polymers 0.000 description 3
- 239000011347 resin Substances 0.000 description 3
- 238000012360 testing method Methods 0.000 description 3
- BFKJFAAPBSQJPD-UHFFFAOYSA-N tetrafluoroethene Chemical group FC(F)=C(F)F BFKJFAAPBSQJPD-UHFFFAOYSA-N 0.000 description 3
- SDJHPPZKZZWAKF-UHFFFAOYSA-N 2,3-dimethylbuta-1,3-diene Chemical compound CC(=C)C(C)=C SDJHPPZKZZWAKF-UHFFFAOYSA-N 0.000 description 2
- NLHHRLWOUZZQLW-UHFFFAOYSA-N Acrylonitrile Chemical compound C=CC#N NLHHRLWOUZZQLW-UHFFFAOYSA-N 0.000 description 2
- 229920000181 Ethylene propylene rubber Polymers 0.000 description 2
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 2
- FACXGONDLDSNOE-UHFFFAOYSA-N buta-1,3-diene;styrene Chemical class C=CC=C.C=CC1=CC=CC=C1.C=CC1=CC=CC=C1 FACXGONDLDSNOE-UHFFFAOYSA-N 0.000 description 2
- 150000001875 compounds Chemical class 0.000 description 2
- 230000007423 decrease Effects 0.000 description 2
- 239000003814 drug Substances 0.000 description 2
- 229920006000 epoxidized styrene-butadiene-styrene block copolymer Polymers 0.000 description 2
- 229920001038 ethylene copolymer Polymers 0.000 description 2
- 125000000524 functional group Chemical group 0.000 description 2
- 238000003475 lamination Methods 0.000 description 2
- 230000000704 physical effect Effects 0.000 description 2
- 229920001084 poly(chloroprene) Polymers 0.000 description 2
- 229920002493 poly(chlorotrifluoroethylene) Polymers 0.000 description 2
- 239000005023 polychlorotrifluoroethylene (PCTFE) polymer Substances 0.000 description 2
- 229920000728 polyester Polymers 0.000 description 2
- 229920005672 polyolefin resin Polymers 0.000 description 2
- 229920002743 polystyrene-poly(ethylene-ethylene/propylene) block-polystyrene Polymers 0.000 description 2
- 229920001343 polytetrafluoroethylene Polymers 0.000 description 2
- 239000004810 polytetrafluoroethylene Substances 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 238000000992 sputter etching Methods 0.000 description 2
- 229920003048 styrene butadiene rubber Polymers 0.000 description 2
- PMJHHCWVYXUKFD-SNAWJCMRSA-N (E)-1,3-pentadiene Chemical compound C\C=C\C=C PMJHHCWVYXUKFD-SNAWJCMRSA-N 0.000 description 1
- ROGIWVXWXZRRMZ-UHFFFAOYSA-N 2-methylbuta-1,3-diene;styrene Chemical compound CC(=C)C=C.C=CC1=CC=CC=C1 ROGIWVXWXZRRMZ-UHFFFAOYSA-N 0.000 description 1
- 241000209761 Avena Species 0.000 description 1
- 235000007319 Avena orientalis Nutrition 0.000 description 1
- 241000252254 Catostomidae Species 0.000 description 1
- 229920001780 ECTFE Polymers 0.000 description 1
- YCKRFDGAMUMZLT-UHFFFAOYSA-N Fluorine atom Chemical compound [F] YCKRFDGAMUMZLT-UHFFFAOYSA-N 0.000 description 1
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 description 1
- 229920002633 Kraton (polymer) Polymers 0.000 description 1
- JHWNWJKBPDFINM-UHFFFAOYSA-N Laurolactam Chemical compound O=C1CCCCCCCCCCCN1 JHWNWJKBPDFINM-UHFFFAOYSA-N 0.000 description 1
- 229920000571 Nylon 11 Polymers 0.000 description 1
- 229920000299 Nylon 12 Polymers 0.000 description 1
- 229920002292 Nylon 6 Polymers 0.000 description 1
- 229920002302 Nylon 6,6 Polymers 0.000 description 1
- OFOBLEOULBTSOW-UHFFFAOYSA-N Propanedioic acid Natural products OC(=O)CC(O)=O OFOBLEOULBTSOW-UHFFFAOYSA-N 0.000 description 1
- GJKZSOHUVOQISW-UHFFFAOYSA-N buta-1,3-diene;2-methylbuta-1,3-diene;styrene Chemical compound C=CC=C.CC(=C)C=C.C=CC1=CC=CC=C1.C=CC1=CC=CC=C1 GJKZSOHUVOQISW-UHFFFAOYSA-N 0.000 description 1
- MTAZNLWOLGHBHU-UHFFFAOYSA-N butadiene-styrene rubber Chemical compound C=CC=C.C=CC1=CC=CC=C1 MTAZNLWOLGHBHU-UHFFFAOYSA-N 0.000 description 1
- 125000000484 butyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])C([H])([H])[H] 0.000 description 1
- 239000006229 carbon black Substances 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- UUAGAQFQZIEFAH-UHFFFAOYSA-N chlorotrifluoroethylene Chemical group FC(F)=C(F)Cl UUAGAQFQZIEFAH-UHFFFAOYSA-N 0.000 description 1
- 239000004927 clay Substances 0.000 description 1
- 229910052570 clay Inorganic materials 0.000 description 1
- 230000002542 deteriorative effect Effects 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 229940079593 drug Drugs 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- RTZKZFJDLAIYFH-UHFFFAOYSA-N ether Substances CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 1
- 229920000840 ethylene tetrafluoroethylene copolymer Polymers 0.000 description 1
- 239000005038 ethylene vinyl acetate Substances 0.000 description 1
- 229910052731 fluorine Inorganic materials 0.000 description 1
- 239000011737 fluorine Substances 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 239000011256 inorganic filler Substances 0.000 description 1
- 229910003475 inorganic filler Inorganic materials 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
- 229920000554 ionomer Polymers 0.000 description 1
- VZCYOOQTPOCHFL-UPHRSURJSA-N maleic acid Chemical compound OC(=O)\C=C/C(O)=O VZCYOOQTPOCHFL-UPHRSURJSA-N 0.000 description 1
- 239000011976 maleic acid Substances 0.000 description 1
- 229910044991 metal oxide Inorganic materials 0.000 description 1
- 150000004706 metal oxides Chemical class 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- CABDEMAGSHRORS-UHFFFAOYSA-N oxirane;hydrate Chemical compound O.C1CO1 CABDEMAGSHRORS-UHFFFAOYSA-N 0.000 description 1
- PMJHHCWVYXUKFD-UHFFFAOYSA-N piperylene Natural products CC=CC=C PMJHHCWVYXUKFD-UHFFFAOYSA-N 0.000 description 1
- 229920001200 poly(ethylene-vinyl acetate) Polymers 0.000 description 1
- 239000004417 polycarbonate Substances 0.000 description 1
- 229920000515 polycarbonate Polymers 0.000 description 1
- 229920006124 polyolefin elastomer Polymers 0.000 description 1
- 229920002635 polyurethane Polymers 0.000 description 1
- 239000004814 polyurethane Substances 0.000 description 1
- 229920002620 polyvinyl fluoride Polymers 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 239000000377 silicon dioxide Substances 0.000 description 1
- 229910052708 sodium Inorganic materials 0.000 description 1
- 239000011734 sodium Substances 0.000 description 1
- 239000010409 thin film Substances 0.000 description 1
- VZCYOOQTPOCHFL-UHFFFAOYSA-N trans-butenedioic acid Natural products OC(=O)C=CC(O)=O VZCYOOQTPOCHFL-UHFFFAOYSA-N 0.000 description 1
- 238000011179 visual inspection Methods 0.000 description 1
Classifications
-
- 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
- B29C66/00—General aspects of processes or apparatus for joining preformed parts
- B29C66/70—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material
- B29C66/71—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material characterised by the composition of the plastics material of the parts to be joined
Landscapes
- Closures For Containers (AREA)
- Medical Preparation Storing Or Oral Administration Devices (AREA)
- Infusion, Injection, And Reservoir Apparatuses (AREA)
- Laminated Bodies (AREA)
- Lining Or Joining Of Plastics Or The Like (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2001158523A JP2002345925A (ja) | 2001-05-28 | 2001-05-28 | 医療用の積層ゴム製品およびその製造方法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2001158523A JP2002345925A (ja) | 2001-05-28 | 2001-05-28 | 医療用の積層ゴム製品およびその製造方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2002345925A true JP2002345925A (ja) | 2002-12-03 |
| JP2002345925A5 JP2002345925A5 (enExample) | 2008-04-17 |
Family
ID=19002229
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2001158523A Pending JP2002345925A (ja) | 2001-05-28 | 2001-05-28 | 医療用の積層ゴム製品およびその製造方法 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2002345925A (enExample) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2005297432A (ja) * | 2004-04-14 | 2005-10-27 | Daikyo Seiko Ltd | 栓体の製造方法 |
| JP5399477B2 (ja) * | 2009-03-30 | 2014-01-29 | 学校法人近畿大学 | 容器の栓体 |
| JP2016215602A (ja) * | 2015-05-26 | 2016-12-22 | 旭硝子株式会社 | フッ素樹脂積層体およびその製造方法 |
| JP2020518524A (ja) * | 2017-05-02 | 2020-06-25 | ゴリオ ソチエタ ペル アツィオニ | 押し込み式キャップ及び密閉容器 |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS62139668A (ja) * | 1985-12-16 | 1987-06-23 | 株式会社大協精工 | 積層した注射器用栓 |
| JPS63296756A (ja) * | 1987-05-29 | 1988-12-02 | Daikyo Rubber Seiko:Kk | 両面ラミネ−トゴム栓 |
| JPH02159281A (ja) * | 1988-12-13 | 1990-06-19 | Terumo Corp | 医療用器具及びその製法 |
| JPH06279538A (ja) * | 1993-01-27 | 1994-10-04 | Daicel Chem Ind Ltd | エポキシ変性ブロック重合体およびエポキシ変性ブロック重合体からなる熱可塑性重合体組成物 |
-
2001
- 2001-05-28 JP JP2001158523A patent/JP2002345925A/ja active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS62139668A (ja) * | 1985-12-16 | 1987-06-23 | 株式会社大協精工 | 積層した注射器用栓 |
| JPS63296756A (ja) * | 1987-05-29 | 1988-12-02 | Daikyo Rubber Seiko:Kk | 両面ラミネ−トゴム栓 |
| JPH02159281A (ja) * | 1988-12-13 | 1990-06-19 | Terumo Corp | 医療用器具及びその製法 |
| JPH06279538A (ja) * | 1993-01-27 | 1994-10-04 | Daicel Chem Ind Ltd | エポキシ変性ブロック重合体およびエポキシ変性ブロック重合体からなる熱可塑性重合体組成物 |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2005297432A (ja) * | 2004-04-14 | 2005-10-27 | Daikyo Seiko Ltd | 栓体の製造方法 |
| JP5399477B2 (ja) * | 2009-03-30 | 2014-01-29 | 学校法人近畿大学 | 容器の栓体 |
| JP2014037275A (ja) * | 2009-03-30 | 2014-02-27 | Kinki Univ | 容器の栓体 |
| US8888756B2 (en) | 2009-03-30 | 2014-11-18 | Gto Ltd. | Plug for container |
| JP2016215602A (ja) * | 2015-05-26 | 2016-12-22 | 旭硝子株式会社 | フッ素樹脂積層体およびその製造方法 |
| JP2020518524A (ja) * | 2017-05-02 | 2020-06-25 | ゴリオ ソチエタ ペル アツィオニ | 押し込み式キャップ及び密閉容器 |
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