CN1255471C - 一种可生物降解聚酯复合材料的制备方法 - Google Patents
一种可生物降解聚酯复合材料的制备方法 Download PDFInfo
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- CN1255471C CN1255471C CN 200410010616 CN200410010616A CN1255471C CN 1255471 C CN1255471 C CN 1255471C CN 200410010616 CN200410010616 CN 200410010616 CN 200410010616 A CN200410010616 A CN 200410010616A CN 1255471 C CN1255471 C CN 1255471C
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- Prior art keywords
- hydroxyapatite
- polylactide
- surface grafting
- lactide
- poly
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- 229910052588 hydroxylapatite Inorganic materials 0.000 claims abstract description 113
- XYJRXVWERLGGKC-UHFFFAOYSA-D pentacalcium;hydroxide;triphosphate Chemical compound [OH-].[Ca+2].[Ca+2].[Ca+2].[Ca+2].[Ca+2].[O-]P([O-])([O-])=O.[O-]P([O-])([O-])=O.[O-]P([O-])([O-])=O XYJRXVWERLGGKC-UHFFFAOYSA-D 0.000 claims abstract description 113
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Landscapes
- Materials For Medical Uses (AREA)
Abstract
Description
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12345 | 0.050.10.20.51 | 25.367.811 |
NO | T(C/H)(℃) | W1(%) |
123456 | 8090100110120130 | 9.21010.19.810.610 |
NO | T(C/H)(min) | W1(%) |
1234567 | 306090120180240480 | 91010.210.910.7119.7 |
NO | TR(h) | W1(%) |
1 | 6 | 4.9 |
234567 | 122430364872 | 101210.58.35.85 |
NO | TR(℃) | W1(%) |
1234 | 110120130140 | 6121110 |
No | C | W1(%) |
123 | 氯化亚锡硫酸亚锡氧化亚锡 | 4.04.96.5 |
No | HAP颗粒尺寸 | W1(%) |
123 | 120nm×40nm250nm×100nm1m×1m | 118.65.2 |
NO | Wt(次) | W1(%) |
123456 | 012345 | 28.31912.61110.510.6 |
NO | T(R)(h) | W1(%) |
123456 | 3612364872 | 4912.61110.59.8 |
NO | S/H | St(Mpa) |
1234 | 53050100 | 50535962 |
NO | WH(%) | St(Mpa) |
123456 | 1246810 | 555657585960 |
789101112 | 151821253050 | 595756554025 |
NO | TP(℃) | St(Mpa) |
1234 | 160170180190 | 50565553 |
NO | TP(Min) | St(Mpa) |
12345 | 13579 | 5056555349 |
聚合物 | St(Mpa) |
聚ε-己内酯乙交酯和丙交酯的共聚物己内酷和丙交酯的共聚物聚乙交酯聚左旋乳酸聚消旋丙交酯 | 407437925041 |
Claims (5)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN 200410010616 CN1255471C (zh) | 2004-01-09 | 2004-01-09 | 一种可生物降解聚酯复合材料的制备方法 |
Applications Claiming Priority (1)
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CN 200410010616 CN1255471C (zh) | 2004-01-09 | 2004-01-09 | 一种可生物降解聚酯复合材料的制备方法 |
Publications (2)
Publication Number | Publication Date |
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CN1556142A CN1556142A (zh) | 2004-12-22 |
CN1255471C true CN1255471C (zh) | 2006-05-10 |
Family
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Family Applications (1)
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CN 200410010616 Expired - Fee Related CN1255471C (zh) | 2004-01-09 | 2004-01-09 | 一种可生物降解聚酯复合材料的制备方法 |
Country Status (1)
Country | Link |
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CN (1) | CN1255471C (zh) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN100417953C (zh) * | 2006-06-15 | 2008-09-10 | 四川省宜宾五粮液集团有限公司 | 可生物降解的光栅片材和制品及其制造方法 |
WO2014190349A3 (en) * | 2013-05-24 | 2015-04-02 | Northeastern University | Nanomaterials for the integration of soft into hard tissue |
Families Citing this family (15)
Publication number | Priority date | Publication date | Assignee | Title |
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KR100656986B1 (ko) | 2005-09-28 | 2006-12-14 | 한국과학기술원 | 전단 담화와 강인성이 향상된 신규한 폴리락티드/클레이나노 복합체의 제조방법 |
CN100338118C (zh) * | 2005-12-16 | 2007-09-19 | 西南交通大学 | 可生物降解的钙磷无机生物粒子/高分子复合材料的制备方法 |
EP2030679A1 (de) * | 2007-09-03 | 2009-03-04 | Uhde Inventa-Fischer GmbH | Polymerisationsreaktor, Polymerisationsvorrichtung, Verfahren zur Herstellung von bioabbaubarem Polyester sowie Verwendungen |
CN102453249B (zh) * | 2010-10-15 | 2013-06-05 | 中国石油化工股份有限公司 | 一种催化剂组合物 |
CN102453238B (zh) * | 2010-10-15 | 2013-06-05 | 中国石油化工股份有限公司 | 一种可生物降解聚酯的制备方法 |
CN102453243B (zh) * | 2010-10-15 | 2013-06-05 | 中国石油化工股份有限公司 | 一种聚酯的制备方法和由该方法制备的聚酯 |
CN105125004B (zh) * | 2015-09-23 | 2017-01-11 | 深圳市绿糖科技有限公司 | 高保暖性的生物降解婴童被 |
CN105295012B (zh) * | 2015-10-23 | 2017-05-03 | 华北理工大学 | 原位插层法制备层片状羟基磷灰石/聚乳酸纳米复合材料 |
CN107177339B (zh) * | 2017-06-12 | 2020-08-11 | 北京工商大学 | 一种可生物降解丙交酯低聚物胶粘剂及其制备方法和用途 |
CN107189372A (zh) * | 2017-06-26 | 2017-09-22 | 俞惠英 | 一种抗菌聚酯薄膜及其制备方法 |
CN107376026B (zh) * | 2017-07-15 | 2019-03-19 | 深圳市立心科学有限公司 | 可吸收的生物医用复合材料及其制备方法 |
CN110755693A (zh) * | 2019-10-12 | 2020-02-07 | 上海纳米技术及应用国家工程研究中心有限公司 | 聚乳酸改性β-TCP增强聚酯复合材料用于椎间融合器的制备方法及其产品 |
CN111606347B (zh) * | 2020-06-11 | 2022-02-01 | 东华大学 | 一种改性纳米碳酸钙及其制备和应用 |
CN113185825B (zh) * | 2021-06-05 | 2022-11-29 | 上海经海纬象生物材料有限公司 | 一种抗撕裂、可降解的聚乳酸食品包装膜及制备方法 |
CN116942923A (zh) * | 2023-07-27 | 2023-10-27 | 重庆生物智能制造研究院 | 一种医用复合可吸收界面螺钉及制备方法 |
-
2004
- 2004-01-09 CN CN 200410010616 patent/CN1255471C/zh not_active Expired - Fee Related
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN100417953C (zh) * | 2006-06-15 | 2008-09-10 | 四川省宜宾五粮液集团有限公司 | 可生物降解的光栅片材和制品及其制造方法 |
WO2014190349A3 (en) * | 2013-05-24 | 2015-04-02 | Northeastern University | Nanomaterials for the integration of soft into hard tissue |
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Publication number | Publication date |
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CN1556142A (zh) | 2004-12-22 |
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