CN103146168A - 一种改性聚碳酸酯医用材料及其制备方法 - Google Patents
一种改性聚碳酸酯医用材料及其制备方法 Download PDFInfo
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- CN103146168A CN103146168A CN2013100644644A CN201310064464A CN103146168A CN 103146168 A CN103146168 A CN 103146168A CN 2013100644644 A CN2013100644644 A CN 2013100644644A CN 201310064464 A CN201310064464 A CN 201310064464A CN 103146168 A CN103146168 A CN 103146168A
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- modified polycarbonate
- polycarbonate
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- titanium
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- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 claims description 39
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- 238000002156 mixing Methods 0.000 claims description 18
- 238000002294 plasma sputter deposition Methods 0.000 claims description 17
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 claims description 16
- 230000003115 biocidal effect Effects 0.000 claims description 16
- 229910052719 titanium Inorganic materials 0.000 claims description 16
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- 229940088710 antibiotic agent Drugs 0.000 claims description 13
- PYSRRFNXTXNWCD-UHFFFAOYSA-N 3-(2-phenylethenyl)furan-2,5-dione Chemical compound O=C1OC(=O)C(C=CC=2C=CC=CC=2)=C1 PYSRRFNXTXNWCD-UHFFFAOYSA-N 0.000 claims description 11
- 229920000147 Styrene maleic anhydride Polymers 0.000 claims description 11
- 239000002105 nanoparticle Substances 0.000 claims description 11
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- 239000003112 inhibitor Substances 0.000 claims description 7
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims description 6
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- 229920001909 styrene-acrylic polymer Polymers 0.000 claims description 5
- OGIDPMRJRNCKJF-UHFFFAOYSA-N titanium oxide Inorganic materials [Ti]=O OGIDPMRJRNCKJF-UHFFFAOYSA-N 0.000 claims description 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 5
- 238000005516 engineering process Methods 0.000 claims description 4
- 239000002530 phenolic antioxidant Substances 0.000 claims description 4
- 150000008301 phosphite esters Chemical class 0.000 claims description 4
- 238000012545 processing Methods 0.000 claims description 3
- QQONPFPTGQHPMA-UHFFFAOYSA-N propylene Natural products CC=C QQONPFPTGQHPMA-UHFFFAOYSA-N 0.000 claims description 3
- 125000004805 propylene group Chemical group [H]C([H])([H])C([H])([*:1])C([H])([H])[*:2] 0.000 claims description 3
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 claims description 2
- 150000001336 alkenes Chemical class 0.000 claims description 2
- JRZJOMJEPLMPRA-UHFFFAOYSA-N olefin Natural products CCCCCCCC=C JRZJOMJEPLMPRA-UHFFFAOYSA-N 0.000 claims description 2
- 229920000642 polymer Polymers 0.000 claims description 2
- 230000000844 anti-bacterial effect Effects 0.000 abstract description 10
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 abstract description 4
- 230000006911 nucleation Effects 0.000 abstract description 4
- 238000010899 nucleation Methods 0.000 abstract description 4
- SOQBVABWOPYFQZ-UHFFFAOYSA-N oxygen(2-);titanium(4+) Chemical compound [O-2].[O-2].[Ti+4] SOQBVABWOPYFQZ-UHFFFAOYSA-N 0.000 abstract description 3
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- MFKRHJVUCZRDTF-UHFFFAOYSA-N 3-methoxy-3-methylbutan-1-ol Chemical compound COC(C)(C)CCO MFKRHJVUCZRDTF-UHFFFAOYSA-N 0.000 description 2
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- WWNGFHNQODFIEX-UHFFFAOYSA-N buta-1,3-diene;methyl 2-methylprop-2-enoate;styrene Chemical compound C=CC=C.COC(=O)C(C)=C.C=CC1=CC=CC=C1 WWNGFHNQODFIEX-UHFFFAOYSA-N 0.000 description 2
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- QMRNDFMLWNAFQR-UHFFFAOYSA-N prop-2-enenitrile;prop-2-enoic acid;styrene Chemical compound C=CC#N.OC(=O)C=C.C=CC1=CC=CC=C1 QMRNDFMLWNAFQR-UHFFFAOYSA-N 0.000 description 2
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- 241000191967 Staphylococcus aureus Species 0.000 description 1
- BGYHLZZASRKEJE-UHFFFAOYSA-N [3-[3-(3,5-ditert-butyl-4-hydroxyphenyl)propanoyloxy]-2,2-bis[3-(3,5-ditert-butyl-4-hydroxyphenyl)propanoyloxymethyl]propyl] 3-(3,5-ditert-butyl-4-hydroxyphenyl)propanoate Chemical compound CC(C)(C)C1=C(O)C(C(C)(C)C)=CC(CCC(=O)OCC(COC(=O)CCC=2C=C(C(O)=C(C=2)C(C)(C)C)C(C)(C)C)(COC(=O)CCC=2C=C(C(O)=C(C=2)C(C)(C)C)C(C)(C)C)COC(=O)CCC=2C=C(C(O)=C(C=2)C(C)(C)C)C(C)(C)C)=C1 BGYHLZZASRKEJE-UHFFFAOYSA-N 0.000 description 1
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- 238000005469 granulation Methods 0.000 description 1
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- 238000010438 heat treatment Methods 0.000 description 1
- 230000000968 intestinal effect Effects 0.000 description 1
- 239000000314 lubricant Substances 0.000 description 1
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- 229920005992 thermoplastic resin Polymers 0.000 description 1
- 238000009736 wetting Methods 0.000 description 1
- 230000003245 working effect Effects 0.000 description 1
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- Materials For Medical Uses (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Abstract
Description
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CN201310064464.4A CN103146168B (zh) | 2013-02-28 | 2013-02-28 | 一种改性聚碳酸酯医用材料及其制备方法 |
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Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106905678A (zh) * | 2015-12-22 | 2017-06-30 | 上海杰事杰新材料(集团)股份有限公司 | 抗菌电磁屏蔽聚碳酸酯材料及其制备方法和应用 |
CN108976755A (zh) * | 2018-08-14 | 2018-12-11 | 界首市路虎车业有限公司 | 一种用硅烷化改性多壁碳纳米管制备耐紫外老化聚碳酸酯透明件的方法 |
CN117624862A (zh) * | 2023-11-30 | 2024-03-01 | 华中科技大学同济医学院附属同济医院 | 一种用于医用产钳的改性聚碳酸酯材料及其制备方法 |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101798472A (zh) * | 2010-03-26 | 2010-08-11 | 浙江闰土股份有限公司 | 一种黑、蓝分散染料组合物 |
CN102365328A (zh) * | 2009-03-26 | 2012-02-29 | 拜尔材料科学股份公司 | 生产具有均匀表面光泽的金属化成型体的冲击改性聚碳酸酯组合物 |
-
2013
- 2013-02-28 CN CN201310064464.4A patent/CN103146168B/zh active Active
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102365328A (zh) * | 2009-03-26 | 2012-02-29 | 拜尔材料科学股份公司 | 生产具有均匀表面光泽的金属化成型体的冲击改性聚碳酸酯组合物 |
CN101798472A (zh) * | 2010-03-26 | 2010-08-11 | 浙江闰土股份有限公司 | 一种黑、蓝分散染料组合物 |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106905678A (zh) * | 2015-12-22 | 2017-06-30 | 上海杰事杰新材料(集团)股份有限公司 | 抗菌电磁屏蔽聚碳酸酯材料及其制备方法和应用 |
CN108976755A (zh) * | 2018-08-14 | 2018-12-11 | 界首市路虎车业有限公司 | 一种用硅烷化改性多壁碳纳米管制备耐紫外老化聚碳酸酯透明件的方法 |
CN117624862A (zh) * | 2023-11-30 | 2024-03-01 | 华中科技大学同济医学院附属同济医院 | 一种用于医用产钳的改性聚碳酸酯材料及其制备方法 |
CN117624862B (zh) * | 2023-11-30 | 2024-05-17 | 华中科技大学同济医学院附属同济医院 | 一种用于医用产钳的改性聚碳酸酯材料及其制备方法 |
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Application publication date: 20130612 Assignee: Guangzhou Kaide Finance Leasing Co.,Ltd. Assignor: KINGFA SCI. & TECH. Co.,Ltd. Contract record no.: 2019990000224 Denomination of invention: Modified polycarbonate medical material and preparation method thereof Granted publication date: 20150422 License type: Exclusive License Record date: 20190715 |
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Denomination of invention: Modified polycarbonate medical material and preparation method thereof Effective date of registration: 20190807 Granted publication date: 20150422 Pledgee: Guangzhou Kaide Finance Leasing Co.,Ltd. Pledgor: KINGFA SCI. & TECH. Co.,Ltd. Registration number: Y2019990000034 |
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EC01 | Cancellation of recordation of patent licensing contract |
Assignee: Guangzhou Kaide Finance Leasing Co.,Ltd. Assignor: KINGFA SCI. & TECH. Co.,Ltd. Contract record no.: 2019990000224 Date of cancellation: 20220922 |
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Date of cancellation: 20220922 Granted publication date: 20150422 Pledgee: Guangzhou Kaide Finance Leasing Co.,Ltd. Pledgor: KINGFA SCI. & TECH. Co.,Ltd. Registration number: Y2019990000034 |