WO2010035951A3 - Procédé de préparation de fibre pla au moyen de déchets d'extraits de café - Google Patents
Procédé de préparation de fibre pla au moyen de déchets d'extraits de café Download PDFInfo
- Publication number
- WO2010035951A3 WO2010035951A3 PCT/KR2009/004167 KR2009004167W WO2010035951A3 WO 2010035951 A3 WO2010035951 A3 WO 2010035951A3 KR 2009004167 W KR2009004167 W KR 2009004167W WO 2010035951 A3 WO2010035951 A3 WO 2010035951A3
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- pla fiber
- coffee extract
- extract waste
- prepared
- cornstarch
- Prior art date
Links
Classifications
-
- 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
-
- 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
- D01F6/58—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from homopolycondensation products
- D01F6/62—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from homopolycondensation products from polyesters
- D01F6/625—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from homopolycondensation products from polyesters derived from hydroxy-carboxylic acids, e.g. lactones
-
- 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
-
- D—TEXTILES; PAPER
- D02—YARNS; MECHANICAL FINISHING OF YARNS OR ROPES; WARPING OR BEAMING
- D02G—CRIMPING OR CURLING FIBRES, FILAMENTS, THREADS, OR YARNS; YARNS OR THREADS
- D02G3/00—Yarns or threads, e.g. fancy yarns; Processes or apparatus for the production thereof, not otherwise provided for
- D02G3/02—Yarns or threads characterised by the material or by the materials from which they are made
-
- D—TEXTILES; PAPER
- D02—YARNS; MECHANICAL FINISHING OF YARNS OR ROPES; WARPING OR BEAMING
- D02G—CRIMPING OR CURLING FIBRES, FILAMENTS, THREADS, OR YARNS; YARNS OR THREADS
- D02G3/00—Yarns or threads, e.g. fancy yarns; Processes or apparatus for the production thereof, not otherwise provided for
- D02G3/22—Yarns or threads characterised by constructional features, e.g. blending, filament/fibre
- D02G3/32—Elastic yarns or threads ; Production of plied or cored yarns, one of which is elastic
-
- 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
- D10B2401/00—Physical properties
- D10B2401/06—Load-responsive characteristics
- D10B2401/061—Load-responsive characteristics elastic
-
- 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
- D10B2401/00—Physical properties
- D10B2401/06—Load-responsive characteristics
- D10B2401/063—Load-responsive characteristics high strength
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Mechanical Engineering (AREA)
- Preparation Of Compounds By Using Micro-Organisms (AREA)
- Paper (AREA)
Abstract
La présente invention concerne un procédé de préparation de fibre PLA au moyen de déchets d'extrait de café; bien que la fibre PLA de la technique antérieure ait été préparée au moyen de pomme de terre et d'amidon de maïs, la fibre PLA préparée par un tel procédé manque d'élasticité et par conséquent peut être facilement dégradée même à la suite d'un faible choc, ce qui pose un problème de durabilité. Néanmoins, la présente invention permet d'utiliser des déchets d'extraits de café qui sont inutilisés, et offre une élasticité et une durabilité supérieures comparées à la fibre PLA préparée à partir de matières premières telles que la pomme de terre et l'amidon de maïs.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR10-2008-0094323 | 2008-09-25 | ||
KR1020080094323A KR20100035032A (ko) | 2008-09-25 | 2008-09-25 | 커피추출물 찌꺼기를 이용하여 피엘에이 섬유를 제조하는 방법 |
Publications (2)
Publication Number | Publication Date |
---|---|
WO2010035951A2 WO2010035951A2 (fr) | 2010-04-01 |
WO2010035951A3 true WO2010035951A3 (fr) | 2010-06-10 |
Family
ID=42060216
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/KR2009/004167 WO2010035951A2 (fr) | 2008-09-25 | 2009-07-27 | Procédé de préparation de fibre pla au moyen de déchets d'extraits de café |
Country Status (2)
Country | Link |
---|---|
KR (1) | KR20100035032A (fr) |
WO (1) | WO2010035951A2 (fr) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101242968B1 (ko) * | 2010-09-03 | 2013-03-12 | 싱텍스 인더스트리얼 코포레이션 리미티드 | 다공성 재료를 함유하는 방직품 및 그 제조방법 |
CN102191579B (zh) * | 2011-05-30 | 2012-07-18 | 山东海龙股份有限公司 | 咖啡粘胶纤维及其制备方法 |
CN103014906B (zh) * | 2012-11-16 | 2014-10-15 | 东华大学 | 一种阻燃亲水聚酯纤维的制备方法 |
CN105200552B (zh) * | 2015-10-23 | 2018-03-16 | 四川大学 | 高耐热高强度的聚乳酸纤维及其制备方法 |
KR101934177B1 (ko) | 2017-01-20 | 2019-01-02 | 한국기술교육대학교 산학협력단 | 바이오 매스를 이용한 다기능 카본 나노구조체 제조방법 및 이를 이용한 카본 나노구조체 |
CN113279086A (zh) * | 2021-05-07 | 2021-08-20 | 东部湾(扬州)生物新材料有限公司 | 聚乳酸复合超短无卷曲纤维原丝制备方法 |
KR20230018190A (ko) | 2021-07-29 | 2023-02-07 | 티케이지에코머티리얼 주식회사 | 커피박을 재활용한 합성피혁의 제조방법 |
KR102553657B1 (ko) | 2021-11-08 | 2023-07-10 | ㈜위코퍼레이션 | 신발 탈착형 신발주걱 |
CN118272964A (zh) * | 2024-04-23 | 2024-07-02 | 上海亚都塑料有限公司 | 一种环保型复合材料编织布及其制备工艺 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH11131323A (ja) * | 1997-10-28 | 1999-05-18 | Unitika Ltd | ポリ乳酸繊維及びその製造法 |
JP3555566B2 (ja) * | 2000-08-09 | 2004-08-18 | 東レ株式会社 | ポリ乳酸繊維の製造方法 |
JP2005023512A (ja) * | 2004-10-25 | 2005-01-27 | Toray Ind Inc | ポリ乳酸繊維 |
JP2007070750A (ja) * | 2005-09-05 | 2007-03-22 | Teijin Ltd | 高強度ポリ乳酸繊維とその製造方法 |
-
2008
- 2008-09-25 KR KR1020080094323A patent/KR20100035032A/ko not_active Application Discontinuation
-
2009
- 2009-07-27 WO PCT/KR2009/004167 patent/WO2010035951A2/fr active Application Filing
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH11131323A (ja) * | 1997-10-28 | 1999-05-18 | Unitika Ltd | ポリ乳酸繊維及びその製造法 |
JP3555566B2 (ja) * | 2000-08-09 | 2004-08-18 | 東レ株式会社 | ポリ乳酸繊維の製造方法 |
JP2005023512A (ja) * | 2004-10-25 | 2005-01-27 | Toray Ind Inc | ポリ乳酸繊維 |
JP2007070750A (ja) * | 2005-09-05 | 2007-03-22 | Teijin Ltd | 高強度ポリ乳酸繊維とその製造方法 |
Also Published As
Publication number | Publication date |
---|---|
WO2010035951A2 (fr) | 2010-04-01 |
KR20100035032A (ko) | 2010-04-02 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
WO2010035951A3 (fr) | Procédé de préparation de fibre pla au moyen de déchets d'extraits de café | |
EP2247785A4 (fr) | Procédé pour séparer la lignine de la liqueur noire, produit de lignine, et utilisation d'un produit de lignine pour la production de combustibles ou de matériaux | |
MX2011013700A (es) | Cepa talaromyces y composiciones de enzimas. | |
MY159547A (en) | Bio-oil production method | |
AP2011005856A0 (en) | Saccharifying biomass. | |
AP2012006161A0 (en) | Process for producing high value products from biomass. | |
EP2488472A4 (fr) | Procédé de conversion de lignine en produits chimiques ou carburants avec génération de h2 à partir de produits de dépolymérisation de lignine | |
WO2012138801A3 (fr) | Compositions de lignine, procédés de production des compositions, procédés d'utilisations desdites compositions de lignine et produits élaborés de la sorte | |
WO2012135659A3 (fr) | Procédés d'augmentation de dégradation ou de conversion de matière cellulosique | |
PL2358890T3 (pl) | Proces wytwarzania biooleju z biomasy | |
WO2010102980A8 (fr) | Procédé de préparation de formes 2-nitrodiphényle substituées | |
WO2008155639A3 (fr) | Procédé de séparation de composants de biomasse | |
EP2300221B8 (fr) | Procédé destiné à la transformation de lignocellulose en matière fibreuse | |
WO2010015657A3 (fr) | Nouveaux alcoxypyrazoles | |
WO2011143632A3 (fr) | Variants de la cellobiohydrolase | |
WO2010110599A3 (fr) | Nouvelle α-néoagarobiose hydrolase, et procédé d'obtention d'un monosaccharide à l'aide de celle-ci | |
EP2440703A4 (fr) | Procédé de précipitation de lignine à partir de lessive noire en utilisant des déchets de gaz | |
WO2009135898A3 (fr) | Fermentation d'une matière contenant de la lignocellulose | |
WO2009152089A3 (fr) | Composition prébiotique et procédés pour la préparer et l'utiliser | |
WO2010128518A3 (fr) | Nouveau procédé pour la préparation de bésylate de cisatracurium | |
WO2012151531A3 (fr) | Processus de fractionnement multi-étage permettant de traiter des oligosaccharides c5 récalcitrants | |
WO2010004575A3 (fr) | Préparation de l’escitalopram, ses sels et ses intermédiaires | |
WO2010112452A9 (fr) | Bisimides de pérylène oligocondensés | |
WO2011004402A3 (fr) | Procédé amélioré de préparation d'ambrisentan et nouveaux intermédiaires associés | |
BRPI0922148A2 (pt) | Processo de produção de biocombustíveis a partir de carga lignocelulósica, biocombustível e respectiva planta |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
121 | Ep: the epo has been informed by wipo that ep was designated in this application |
Ref document number: 09816344 Country of ref document: EP Kind code of ref document: A2 |
|
NENP | Non-entry into the national phase |
Ref country code: DE |
|
122 | Ep: pct application non-entry in european phase |
Ref document number: 09816344 Country of ref document: EP Kind code of ref document: A2 |