TR201909187T4 - Hidrojel lifli yapılar. - Google Patents
Hidrojel lifli yapılar. Download PDFInfo
- Publication number
- TR201909187T4 TR201909187T4 TR2019/09187T TR201909187T TR201909187T4 TR 201909187 T4 TR201909187 T4 TR 201909187T4 TR 2019/09187 T TR2019/09187 T TR 2019/09187T TR 201909187 T TR201909187 T TR 201909187T TR 201909187 T4 TR201909187 T4 TR 201909187T4
- Authority
- TR
- Turkey
- Prior art keywords
- fiber material
- raw fiber
- tempering
- fibers
- fibrous structures
- Prior art date
Links
- 239000000017 hydrogel Substances 0.000 title 1
- 239000002657 fibrous material Substances 0.000 abstract 5
- 238000005496 tempering Methods 0.000 abstract 4
- 239000000835 fiber Substances 0.000 abstract 3
- 239000004372 Polyvinyl alcohol Substances 0.000 abstract 1
- 230000015572 biosynthetic process Effects 0.000 abstract 1
- 229920001577 copolymer Polymers 0.000 abstract 1
- 238000000354 decomposition reaction Methods 0.000 abstract 1
- 230000009477 glass transition Effects 0.000 abstract 1
- 230000008018 melting Effects 0.000 abstract 1
- 238000002844 melting Methods 0.000 abstract 1
- 235000019422 polyvinyl alcohol Nutrition 0.000 abstract 1
- 229920002451 polyvinyl alcohol Polymers 0.000 abstract 1
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L26/00—Chemical aspects of, or use of materials for, wound dressings or bandages in liquid, gel or powder form
- A61L26/0009—Chemical aspects of, or use of materials for, wound dressings or bandages in liquid, gel or powder form containing macromolecular materials
- A61L26/0014—Chemical aspects of, or use of materials for, wound dressings or bandages in liquid, gel or powder form containing macromolecular materials obtained by reactions only involving carbon-to-carbon unsaturated bonds
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L15/00—Chemical aspects of, or use of materials for, bandages, dressings or absorbent pads
- A61L15/16—Bandages, dressings or absorbent pads for physiological fluids such as urine or blood, e.g. sanitary towels, tampons
- A61L15/22—Bandages, dressings or absorbent pads for physiological fluids such as urine or blood, e.g. sanitary towels, tampons containing macromolecular materials
- A61L15/24—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds; Derivatives thereof
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L17/00—Materials for surgical sutures or for ligaturing blood vessels ; Materials for prostheses or catheters
- A61L17/06—At least partially resorbable materials
- A61L17/10—At least partially resorbable materials containing macromolecular materials
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L26/00—Chemical aspects of, or use of materials for, wound dressings or bandages in liquid, gel or powder form
- A61L26/0009—Chemical aspects of, or use of materials for, wound dressings or bandages in liquid, gel or powder form containing macromolecular materials
- A61L26/0052—Mixtures of macromolecular compounds
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L27/00—Materials for grafts or prostheses or for coating grafts or prostheses
- A61L27/14—Macromolecular materials
- A61L27/16—Macromolecular materials obtained by reactions only involving carbon-to-carbon unsaturated bonds
-
- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01D—MECHANICAL METHODS OR APPARATUS IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS
- D01D10/00—Physical treatment of artificial filaments or the like during manufacture, i.e. during a continuous production process before the filaments have been collected
- D01D10/02—Heat treatment
-
- 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
- D01F6/02—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from homopolymers obtained by reactions only involving carbon-to-carbon unsaturated bonds
- D01F6/14—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from homopolymers obtained by reactions only involving carbon-to-carbon unsaturated bonds from polymers of unsaturated alcohols, e.g. polyvinyl alcohol, or of their acetals or ketals
-
- 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
- D01F6/44—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from mixtures of polymers obtained by reactions only involving carbon-to-carbon unsaturated bonds as major constituent with other polymers or low-molecular-weight compounds
- D01F6/50—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from mixtures of polymers obtained by reactions only involving carbon-to-carbon unsaturated bonds as major constituent with other polymers or low-molecular-weight compounds of polyalcohols, polyacetals or polyketals
Landscapes
- Health & Medical Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Veterinary Medicine (AREA)
- Epidemiology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Materials Engineering (AREA)
- Textile Engineering (AREA)
- General Chemical & Material Sciences (AREA)
- Medicinal Chemistry (AREA)
- Mechanical Engineering (AREA)
- Thermal Sciences (AREA)
- Hematology (AREA)
- Dermatology (AREA)
- Physics & Mathematics (AREA)
- Oral & Maxillofacial Surgery (AREA)
- Transplantation (AREA)
- Surgery (AREA)
- Vascular Medicine (AREA)
- Materials For Medical Uses (AREA)
- Nonwoven Fabrics (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
Abstract
Buluş, bir, iki veya üç boyutlu, bir birinci ham lif malzemesinden oluşan liflerden üretilmiş olan, hidrojelize teşekkül edilmiş lifler veya lifli yapılar ile ilgilidir, burada birinci ham lif malzemesi suda çözünür polivinilalkol ve/veya polivinilalkol-kopolimer ihtiva etmektedir, burada liflerin veya lifli yapının hidrojelize teşekkülü, ham lif malzemesinin, tercihen kullanılan birinci ham lif malzemesinin bir cam geçiş sıcaklığından daha büyük olan ve/veya bir erime sıcaklığından veya ayrışma sıcaklığından daha küçük olan bir ön tanımlı temperleme sıcaklığında ve bir ön tanımlı temperleme süresi boyunca temperlenmesi yoluyla sağlanmaktadır ve burada ham lif malzemesi, temperleme yoluyla çapraz bağlanmaktadır.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102012007307A DE102012007307A1 (de) | 2012-04-13 | 2012-04-13 | Hydrogelierende Fasern sowie Fasergebilde |
Publications (1)
Publication Number | Publication Date |
---|---|
TR201909187T4 true TR201909187T4 (tr) | 2019-07-22 |
Family
ID=47900466
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
TR2019/09187T TR201909187T4 (tr) | 2012-04-13 | 2013-03-12 | Hidrojel lifli yapılar. |
Country Status (8)
Country | Link |
---|---|
US (1) | US9259506B2 (tr) |
EP (1) | EP2650413B1 (tr) |
CN (1) | CN103374766B (tr) |
DE (1) | DE102012007307A1 (tr) |
DK (1) | DK2650413T3 (tr) |
ES (1) | ES2732070T3 (tr) |
PL (1) | PL2650413T3 (tr) |
TR (1) | TR201909187T4 (tr) |
Families Citing this family (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE202013006414U1 (de) | 2013-07-17 | 2014-10-22 | Erco Gmbh | Kollimatoroptik für eine Leuchte |
DE102013011877B4 (de) | 2013-07-17 | 2016-02-25 | Erco Gmbh | Leuchte mit einer Kollimatoroptik |
TWI458739B (zh) * | 2013-11-25 | 2014-11-01 | Taiwan Carbon Nanotube Technology Corp | Method for manufacturing three - dimensional mesh material |
DE102013019888A1 (de) * | 2013-11-28 | 2015-05-28 | Carl Freudenberg Kg | Hydrogelierende Fasern sowie Fasergebilde |
CN104403136A (zh) * | 2014-11-25 | 2015-03-11 | 苏州市贝克生物科技有限公司 | 一种果胶/细菌纤维素医用复合薄膜及其制备方法 |
DK3120876T3 (da) | 2015-07-24 | 2020-04-27 | Moelnlycke Health Care Ab | Absorberende antimikrobielle sårforbindinger |
EP3325026B1 (en) * | 2015-07-24 | 2020-08-19 | Mölnlycke Health Care AB | Absorbent antimicrobial wound dressings |
CN104988606B (zh) * | 2015-07-29 | 2017-04-19 | 东北师范大学 | 一种交联果胶纤维及其制备方法 |
ES2893751T3 (es) * | 2017-01-25 | 2022-02-10 | Moelnlycke Health Care Ab | Materiales de fibra con propiedades mejoradas para uso en el tratamiento de heridas |
EP3384882A1 (en) | 2017-04-05 | 2018-10-10 | Mölnlycke Health Care AB | Composite material for fluid flow management |
DE102017006025A1 (de) * | 2017-06-27 | 2018-12-27 | Carl Freudenberg Kg | Hydrogel-bildende Mehrkomponentenfaser |
CN109077850B (zh) * | 2018-08-03 | 2024-05-24 | 新疆国投妙仁医疗用品有限公司 | 一种急救用低吸血量止血纱布 |
CN109744615B (zh) * | 2019-02-27 | 2020-12-08 | 圣华盾防护科技股份有限公司 | 防护口罩及其制作方法 |
CN111359007B (zh) * | 2020-03-23 | 2022-01-11 | 瑞希(重庆)生物科技有限公司 | 一种改性细菌纤维素水凝胶敷料及其制备方法 |
WO2022178094A1 (en) * | 2021-02-17 | 2022-08-25 | University Of Virginia Patent Foundation | Guest-host supramolecular assembly of injectable hydrogel nanofibers for cell encapsulation |
EP4062949A1 (en) | 2021-03-24 | 2022-09-28 | Mölnlycke Health Care AB | Absorbent antimicrobial wound dressings with improved properties and reduced discoloration |
CN113198051B (zh) * | 2021-04-28 | 2022-06-28 | 四川轻化工大学 | 一种三维复合多孔支架的制备方法及其三维复合多孔支架 |
CN113717405B (zh) * | 2021-09-24 | 2024-05-03 | 天津中电新能源研究院有限公司 | 一种柔性导电水凝胶及其制备方法和应用 |
CN114657774B (zh) * | 2022-04-06 | 2024-01-30 | 合肥工业大学 | 一种高强度、自修复、弹性导电纤维的制备方法 |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
IN187510B (tr) * | 1995-05-22 | 2002-05-11 | Kuraray Co | |
TW448205B (en) * | 1996-05-23 | 2001-08-01 | Novartis Ag | Process for the manufacture of storage-stable hydrogel-moldings |
US6139963A (en) | 1996-11-28 | 2000-10-31 | Kuraray Co., Ltd. | Polyvinyl alcohol hydrogel and process for producing the same |
AU2127700A (en) | 1999-10-27 | 2001-05-08 | Department Of Atomic Energy | A process for manufacture of hydrogels for burn and injury treatment |
US6608117B1 (en) * | 2001-05-11 | 2003-08-19 | Nanosystems Research Inc. | Methods for the preparation of cellular hydrogels |
US6855743B1 (en) * | 2001-10-29 | 2005-02-15 | Nanosystems Research, Inc. | Reinforced, laminated, impregnated, and composite-like materials as crosslinked polyvinyl alcohol hydrogel structures |
US20040105880A1 (en) * | 2002-11-21 | 2004-06-03 | Turner Josephine Sara | Interpenetrating polymer network |
DE102004019504A1 (de) * | 2004-04-22 | 2005-11-10 | Celanese Ventures Gmbh | Neue Hydrogele auf Basis von Polyvinylalkoholen und Polyvinylalkohol-Copolymeren |
CN100577219C (zh) * | 2007-06-15 | 2010-01-06 | 金大地 | 一种果胶/聚乙烯醇水凝胶材料及其制备方法 |
JP5654356B2 (ja) * | 2007-12-28 | 2015-01-14 | スリーエム イノベイティブ プロパティズ カンパニー | 複合不織布ウェブ並びにこれの製造及び使用方法 |
DE102010048407A1 (de) | 2010-10-15 | 2012-04-19 | Carl Freudenberg Kg | Hydrogelierende Fasern sowie Fasergebilde |
-
2012
- 2012-04-13 DE DE102012007307A patent/DE102012007307A1/de not_active Ceased
-
2013
- 2013-03-12 PL PL13001246T patent/PL2650413T3/pl unknown
- 2013-03-12 DK DK13001246.1T patent/DK2650413T3/da active
- 2013-03-12 EP EP13001246.1A patent/EP2650413B1/de active Active
- 2013-03-12 TR TR2019/09187T patent/TR201909187T4/tr unknown
- 2013-03-12 ES ES13001246T patent/ES2732070T3/es active Active
- 2013-04-04 US US13/856,481 patent/US9259506B2/en active Active
- 2013-04-15 CN CN201310128926.4A patent/CN103374766B/zh active Active
Also Published As
Publication number | Publication date |
---|---|
DK2650413T3 (da) | 2019-07-29 |
EP2650413B1 (de) | 2019-05-01 |
CN103374766B (zh) | 2016-03-30 |
ES2732070T3 (es) | 2019-11-20 |
US9259506B2 (en) | 2016-02-16 |
US20130274415A1 (en) | 2013-10-17 |
PL2650413T3 (pl) | 2019-11-29 |
EP2650413A1 (de) | 2013-10-16 |
DE102012007307A1 (de) | 2013-10-17 |
CN103374766A (zh) | 2013-10-30 |
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