CN105199112B - 一种高强度γ‑聚谷氨酸水凝胶的制备方法 - Google Patents
一种高强度γ‑聚谷氨酸水凝胶的制备方法 Download PDFInfo
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- CN105199112B CN105199112B CN201410255636.0A CN201410255636A CN105199112B CN 105199112 B CN105199112 B CN 105199112B CN 201410255636 A CN201410255636 A CN 201410255636A CN 105199112 B CN105199112 B CN 105199112B
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J3/00—Processes of treating or compounding macromolecular substances
- C08J3/02—Making solutions, dispersions, lattices or gels by other methods than by solution, emulsion or suspension polymerisation techniques
- C08J3/03—Making solutions, dispersions, lattices or gels by other methods than by solution, emulsion or suspension polymerisation techniques in aqueous media
- C08J3/075—Macromolecular gels
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J3/00—Processes of treating or compounding macromolecular substances
- C08J3/24—Crosslinking, e.g. vulcanising, of macromolecules
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K3/00—Use of inorganic substances as compounding ingredients
- C08K3/34—Silicon-containing compounds
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J2377/00—Characterised by the use of polyamides obtained by reactions forming a carboxylic amide link in the main chain; Derivatives of such polymers
- C08J2377/04—Polyamides derived from alpha-amino carboxylic acids
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- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Dispersion Chemistry (AREA)
- Processes Of Treating Macromolecular Substances (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Polyamides (AREA)
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CN201410255636.0A CN105199112B (zh) | 2014-06-10 | 2014-06-10 | 一种高强度γ‑聚谷氨酸水凝胶的制备方法 |
CN201710541215.8A CN107325301B (zh) | 2014-06-10 | 2014-06-10 | 一种高强度γ-聚谷氨酸水凝胶 |
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CN201410255636.0A CN105199112B (zh) | 2014-06-10 | 2014-06-10 | 一种高强度γ‑聚谷氨酸水凝胶的制备方法 |
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CN201710541215.8A Division CN107325301B (zh) | 2014-06-10 | 2014-06-10 | 一种高强度γ-聚谷氨酸水凝胶 |
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CN105199112A CN105199112A (zh) | 2015-12-30 |
CN105199112B true CN105199112B (zh) | 2017-12-26 |
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CN201410255636.0A Active CN105199112B (zh) | 2014-06-10 | 2014-06-10 | 一种高强度γ‑聚谷氨酸水凝胶的制备方法 |
CN201710541215.8A Active CN107325301B (zh) | 2014-06-10 | 2014-06-10 | 一种高强度γ-聚谷氨酸水凝胶 |
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CN201710541215.8A Active CN107325301B (zh) | 2014-06-10 | 2014-06-10 | 一种高强度γ-聚谷氨酸水凝胶 |
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Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
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CN107137748B (zh) * | 2017-06-27 | 2020-05-26 | 湖北中创医疗用品有限公司 | 一种核壳静电纺丝壳聚糖纳米纤维伤口敷料及其制备方法 |
CN110092922A (zh) * | 2019-05-31 | 2019-08-06 | 成都金开生物工程有限公司 | 一种γ-聚谷氨酸复合凝胶的制备方法 |
CN110903501B (zh) * | 2019-11-29 | 2022-04-15 | 浙江树人学院(浙江树人大学) | γ-聚谷氨酸凝胶纳米粒的制备方法及其应用 |
CN111635542B (zh) * | 2020-07-14 | 2022-11-04 | 华熙生物科技股份有限公司 | 交联聚谷氨酸水凝胶及其制备方法 |
CN111990397B (zh) * | 2020-08-13 | 2022-04-29 | 山东省药学科学院 | 一种鲜切花保鲜材料及其制备方法 |
Citations (1)
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CN103013106A (zh) * | 2013-01-10 | 2013-04-03 | 天津工业大学 | 一种γ-聚谷氨酸/普鲁兰多糖复合水凝胶的制备方法 |
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JP4474974B2 (ja) * | 2004-03-31 | 2010-06-09 | Dic株式会社 | 高分子ヒドロゲルの製造方法 |
CN101891954B (zh) * | 2010-06-23 | 2011-12-21 | 南开大学 | 一种聚谷氨酸水凝胶的制备方法 |
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2014
- 2014-06-10 CN CN201410255636.0A patent/CN105199112B/zh active Active
- 2014-06-10 CN CN201710541215.8A patent/CN107325301B/zh active Active
Patent Citations (1)
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CN103013106A (zh) * | 2013-01-10 | 2013-04-03 | 天津工业大学 | 一种γ-聚谷氨酸/普鲁兰多糖复合水凝胶的制备方法 |
Non-Patent Citations (2)
Title |
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"Novel PAAm/Laponite clay nanocomposite hydrogels with improved cationic dye adsorption behavior";Peng Li et al.;《Composites: Part B》;20080104;第39卷;第756-763页 * |
"Swelling behavior of polyacrylamide/laponite clay nanocomposite hydrogels: pH-sensitive property";Peng Li et al.;《Composites: Part B》;20090127;第40卷;第275-283页 * |
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Publication number | Publication date |
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CN107325301A (zh) | 2017-11-07 |
CN105199112A (zh) | 2015-12-30 |
CN107325301B (zh) | 2020-05-29 |
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Inventor after: Quan Quan Inventor after: Li Zheng Inventor after: Hua Jiachuan Inventor after: Wang Jingxin Inventor after: Zhang Jianfei Inventor after: Gong Jixian Inventor before: Li Zheng Inventor before: Hua Jiachuan Inventor before: Wang Jingxin Inventor before: Zhang Jianfei Inventor before: Gong Jixian |
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