CN109162022B - 一种具有预防和祛除疤痕功能的聚乳酸多孔无纺布材料及其制备方法 - Google Patents
一种具有预防和祛除疤痕功能的聚乳酸多孔无纺布材料及其制备方法 Download PDFInfo
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- CN109162022B CN109162022B CN201810740936.6A CN201810740936A CN109162022B CN 109162022 B CN109162022 B CN 109162022B CN 201810740936 A CN201810740936 A CN 201810740936A CN 109162022 B CN109162022 B CN 109162022B
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- Prior art keywords
- polylactic acid
- modified fibroin
- preventing
- woven fabric
- solution
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Classifications
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- D—TEXTILES; PAPER
- D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
- D04H—MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING ; NON-WOVEN FABRICS FROM STAPLE FIBRES, FILAMENTS OR YARNS, BONDED WITH AT LEAST ONE WEB-LIKE MATERIAL DURING THEIR CONSOLIDATION
- D04H1/00—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres
- D04H1/40—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties
- D04H1/42—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties characterised by the use of certain kinds of fibres insofar as this use has no preponderant influence on the consolidation of the fleece
- D04H1/4382—Stretched reticular film fibres; Composite fibres; Mixed fibres; Ultrafine fibres; Fibres for artificial leather
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- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01F—CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
- D01F1/00—General methods for the manufacture of artificial filaments or the like
- D01F1/02—Addition of substances to the spinning solution or to the melt
- D01F1/10—Other agents for modifying properties
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- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01F—CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
- D01F6/00—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof
- D01F6/88—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from mixtures of polycondensation products as major constituent with other polymers or low-molecular-weight compounds
- D01F6/92—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from mixtures of polycondensation products as major constituent with other polymers or low-molecular-weight compounds of polyesters
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- D—TEXTILES; PAPER
- D10—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
- D10B—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
- D10B2211/00—Protein-based fibres, e.g. animal fibres
- D10B2211/20—Protein-derived artificial fibres
- D10B2211/22—Fibroin
-
- D—TEXTILES; PAPER
- D10—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
- D10B—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
- D10B2331/00—Fibres made from polymers obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds, e.g. polycondensation products
- D10B2331/04—Fibres made from polymers obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds, e.g. polycondensation products polyesters, e.g. polyethylene terephthalate [PET]
-
- D—TEXTILES; PAPER
- D10—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
- D10B—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
- D10B2509/00—Medical; Hygiene
- D10B2509/02—Bandages, dressings or absorbent pads
-
- D—TEXTILES; PAPER
- D10—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
- D10B—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
- D10B2509/00—Medical; Hygiene
- D10B2509/02—Bandages, dressings or absorbent pads
- D10B2509/022—Wound dressings
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Manufacturing & Machinery (AREA)
- Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
- Cosmetics (AREA)
Abstract
Description
实施例1 | 实施例2 | 实施例3 | 实施例4 | 实施例5 | 实施例6 | |
处理3d后疤痕生长率(%) | 1.2 | 3.2 | 2.6 | 1.8 | 2.4 | 2.8 |
处理10d后疤痕生长率(%) | 3.9 | 5.6 | 4.2 | 4.0 | 4.8 | 4.6 |
处理10d后疤痕去除率(%) | 34.2 | 40.2 | 39.5 | 37.0 | 36.5 | 3.8.4 |
处理30d后疤痕去除率(%) | 56.9 | 72.4 | 70.5 | 69.4 | 64.7 | 66.2 |
Claims (6)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201810740936.6A CN109162022B (zh) | 2018-07-08 | 2018-07-08 | 一种具有预防和祛除疤痕功能的聚乳酸多孔无纺布材料及其制备方法 |
Applications Claiming Priority (1)
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CN201810740936.6A CN109162022B (zh) | 2018-07-08 | 2018-07-08 | 一种具有预防和祛除疤痕功能的聚乳酸多孔无纺布材料及其制备方法 |
Publications (2)
Publication Number | Publication Date |
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CN109162022A CN109162022A (zh) | 2019-01-08 |
CN109162022B true CN109162022B (zh) | 2021-12-31 |
Family
ID=64897439
Family Applications (1)
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CN201810740936.6A Active CN109162022B (zh) | 2018-07-08 | 2018-07-08 | 一种具有预防和祛除疤痕功能的聚乳酸多孔无纺布材料及其制备方法 |
Country Status (1)
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CN (1) | CN109162022B (zh) |
Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH02300120A (ja) * | 1989-05-11 | 1990-12-12 | Nippon Oil & Fats Co Ltd | 制癌剤 |
WO2004090205A2 (en) * | 2003-04-03 | 2004-10-21 | Nexia Biotechnologies, Inc. | Method and apparatus for spinning spider silk protein |
CN101982168A (zh) * | 2010-11-02 | 2011-03-02 | 山东大学 | 一种槲皮素纳米胶束制剂及其制备方法 |
CN103830111A (zh) * | 2012-11-26 | 2014-06-04 | 韩冰 | 聚乳酸水凝胶及其用途 |
CN105568552A (zh) * | 2016-01-14 | 2016-05-11 | 武汉轻工大学 | 一种槲皮素包合物电纺丝纳米膜、其制备方法及应用 |
CN106435800A (zh) * | 2016-09-21 | 2017-02-22 | 东莞市联洲知识产权运营管理有限公司 | 一种基于纳米麦饭石的蚕丝蛋白多孔纤维及其制备方法 |
CN106435801A (zh) * | 2016-09-21 | 2017-02-22 | 东莞市联洲知识产权运营管理有限公司 | 一种基于稀土/金离子的再生蚕丝蛋白纤维的制备方法 |
CN106671504A (zh) * | 2015-11-28 | 2017-05-17 | 孝感嘉瑞应用科技开发有限公司 | 一种外科手术用无纺布复合纱布片 |
-
2018
- 2018-07-08 CN CN201810740936.6A patent/CN109162022B/zh active Active
Patent Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH02300120A (ja) * | 1989-05-11 | 1990-12-12 | Nippon Oil & Fats Co Ltd | 制癌剤 |
WO2004090205A2 (en) * | 2003-04-03 | 2004-10-21 | Nexia Biotechnologies, Inc. | Method and apparatus for spinning spider silk protein |
CN101982168A (zh) * | 2010-11-02 | 2011-03-02 | 山东大学 | 一种槲皮素纳米胶束制剂及其制备方法 |
CN103830111A (zh) * | 2012-11-26 | 2014-06-04 | 韩冰 | 聚乳酸水凝胶及其用途 |
CN106671504A (zh) * | 2015-11-28 | 2017-05-17 | 孝感嘉瑞应用科技开发有限公司 | 一种外科手术用无纺布复合纱布片 |
CN105568552A (zh) * | 2016-01-14 | 2016-05-11 | 武汉轻工大学 | 一种槲皮素包合物电纺丝纳米膜、其制备方法及应用 |
CN106435800A (zh) * | 2016-09-21 | 2017-02-22 | 东莞市联洲知识产权运营管理有限公司 | 一种基于纳米麦饭石的蚕丝蛋白多孔纤维及其制备方法 |
CN106435801A (zh) * | 2016-09-21 | 2017-02-22 | 东莞市联洲知识产权运营管理有限公司 | 一种基于稀土/金离子的再生蚕丝蛋白纤维的制备方法 |
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Effective date of registration: 20200120 Address after: 430076 20 / F, building B, Wuhan Optical Valley International Business Center, No. 111, Guanshan Avenue, Donghu New Technology Development Zone, Wuhan City, Hubei Province Applicant after: Wuhan Zhida Textile Technology Co., Ltd Address before: 523000 Guangdong province Dongguan City Songshan Lake high tech Industrial Zone Building 406 industrial development productivity Applicant before: Dongguan Lianzhou Intellectual Property Operation Management Co.,Ltd. |
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Effective date of registration: 20211216 Address after: 246005 No. 8, Wuxiang Road, Daqiao street, Yixiu District, Anqing City, Anhui Province Applicant after: ANQING KANGMINGNA PACKAGING CO.,LTD. Address before: 430076 20 / F, building B, Wuhan Optics Valley International Business Center, 111 Guanshan Avenue, Donghu New Technology Development Zone, Wuhan City, Hubei Province Applicant before: Wuhan Zhida Textile Technology Co.,Ltd. |
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