TR199701622T1 - Kokusu hafifletilmis ve parlakligi iyilestirilmis, tek tek hale getirilmis, polikarboksilik asitle çapraz-baglanmis elyafin hazirlanmasi için yöntem. - Google Patents
Kokusu hafifletilmis ve parlakligi iyilestirilmis, tek tek hale getirilmis, polikarboksilik asitle çapraz-baglanmis elyafin hazirlanmasi için yöntem.Info
- Publication number
- TR199701622T1 TR199701622T1 TR97/01622T TR9701622T TR199701622T1 TR 199701622 T1 TR199701622 T1 TR 199701622T1 TR 97/01622 T TR97/01622 T TR 97/01622T TR 9701622 T TR9701622 T TR 9701622T TR 199701622 T1 TR199701622 T1 TR 199701622T1
- Authority
- TR
- Turkey
- Prior art keywords
- fibers
- preparation
- polycarboxylic acid
- cross
- crosslinking agent
- Prior art date
Links
- 239000000835 fiber Substances 0.000 title abstract 10
- 239000002253 acid Substances 0.000 title abstract 2
- 238000000034 method Methods 0.000 title abstract 2
- 238000002360 preparation method Methods 0.000 title abstract 2
- 230000001143 conditioned effect Effects 0.000 title 1
- 239000003431 cross linking reagent Substances 0.000 abstract 4
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 abstract 3
- KRKNYBCHXYNGOX-UHFFFAOYSA-N citric acid group Chemical group C(CC(O)(C(=O)O)CC(=O)O)(=O)O KRKNYBCHXYNGOX-UHFFFAOYSA-N 0.000 abstract 3
- 239000012670 alkaline solution Substances 0.000 abstract 2
- 239000000243 solution Substances 0.000 abstract 2
- 229920003043 Cellulose fiber Polymers 0.000 abstract 1
- 238000001035 drying Methods 0.000 abstract 1
- 239000007800 oxidant agent Substances 0.000 abstract 1
Classifications
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21C—PRODUCTION OF CELLULOSE BY REMOVING NON-CELLULOSE SUBSTANCES FROM CELLULOSE-CONTAINING MATERIALS; REGENERATION OF PULPING LIQUORS; APPARATUS THEREFOR
- D21C9/00—After-treatment of cellulose pulp, e.g. of wood pulp, or cotton linters ; Treatment of dilute or dewatered pulp or process improvement taking place after obtaining the raw cellulosic material and not provided for elsewhere
-
- 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
- A61L15/42—Use of materials characterised by their function or physical properties
- A61L15/46—Deodorants or malodour counteractants, e.g. to inhibit the formation of ammonia or bacteria
-
- 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
- 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
- A61L15/28—Polysaccharides or their derivatives
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
- D06M11/00—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with inorganic substances or complexes thereof; Such treatment combined with mechanical treatment, e.g. mercerising
- D06M11/32—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with inorganic substances or complexes thereof; Such treatment combined with mechanical treatment, e.g. mercerising with oxygen, ozone, ozonides, oxides, hydroxides or percompounds; Salts derived from anions with an amphoteric element-oxygen bond
- D06M11/36—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with inorganic substances or complexes thereof; Such treatment combined with mechanical treatment, e.g. mercerising with oxygen, ozone, ozonides, oxides, hydroxides or percompounds; Salts derived from anions with an amphoteric element-oxygen bond with oxides, hydroxides or mixed oxides; with salts derived from anions with an amphoteric element-oxygen bond
- D06M11/38—Oxides or hydroxides of elements of Groups 1 or 11 of the Periodic Table
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
- D06M11/00—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with inorganic substances or complexes thereof; Such treatment combined with mechanical treatment, e.g. mercerising
- D06M11/32—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with inorganic substances or complexes thereof; Such treatment combined with mechanical treatment, e.g. mercerising with oxygen, ozone, ozonides, oxides, hydroxides or percompounds; Salts derived from anions with an amphoteric element-oxygen bond
- D06M11/50—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with inorganic substances or complexes thereof; Such treatment combined with mechanical treatment, e.g. mercerising with oxygen, ozone, ozonides, oxides, hydroxides or percompounds; Salts derived from anions with an amphoteric element-oxygen bond with hydrogen peroxide or peroxides of metals; with persulfuric, permanganic, pernitric, percarbonic acids or their salts
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
- D06M13/00—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with non-macromolecular organic compounds; Such treatment combined with mechanical treatment
- D06M13/10—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with non-macromolecular organic compounds; Such treatment combined with mechanical treatment with compounds containing oxygen
- D06M13/184—Carboxylic acids; Anhydrides, halides or salts thereof
- D06M13/192—Polycarboxylic acids; Anhydrides, halides or salts thereof
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
- D06M13/00—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with non-macromolecular organic compounds; Such treatment combined with mechanical treatment
- D06M13/10—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with non-macromolecular organic compounds; Such treatment combined with mechanical treatment with compounds containing oxygen
- D06M13/184—Carboxylic acids; Anhydrides, halides or salts thereof
- D06M13/207—Substituted carboxylic acids, e.g. by hydroxy or keto groups; Anhydrides, halides or salts thereof
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21C—PRODUCTION OF CELLULOSE BY REMOVING NON-CELLULOSE SUBSTANCES FROM CELLULOSE-CONTAINING MATERIALS; REGENERATION OF PULPING LIQUORS; APPARATUS THEREFOR
- D21C9/00—After-treatment of cellulose pulp, e.g. of wood pulp, or cotton linters ; Treatment of dilute or dewatered pulp or process improvement taking place after obtaining the raw cellulosic material and not provided for elsewhere
- D21C9/001—Modification of pulp properties
- D21C9/002—Modification of pulp properties by chemical means; preparation of dewatered pulp, e.g. in sheet or bulk form, containing special additives
- D21C9/005—Modification of pulp properties by chemical means; preparation of dewatered pulp, e.g. in sheet or bulk form, containing special additives organic 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
- A61L2300/00—Biologically active materials used in bandages, wound dressings, absorbent pads or medical devices
- A61L2300/10—Biologically active materials used in bandages, wound dressings, absorbent pads or medical devices containing or releasing inorganic materials
- A61L2300/11—Peroxy compounds, peroxides, e.g. hydrogen peroxide
Landscapes
- Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Textile Engineering (AREA)
- Epidemiology (AREA)
- General Health & Medical Sciences (AREA)
- Veterinary Medicine (AREA)
- Hematology (AREA)
- Materials Engineering (AREA)
- Public Health (AREA)
- Animal Behavior & Ethology (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Wood Science & Technology (AREA)
- General Chemical & Material Sciences (AREA)
- Absorbent Articles And Supports Therefor (AREA)
- Paper (AREA)
- Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
- Chemical Or Physical Treatment Of Fibers (AREA)
- Orthopedics, Nursing, And Contraception (AREA)
- Multicomponent Fibers (AREA)
Abstract
Kokusu azaltilmis, tek tek hale getirilmis, çapraz baglanmis liflerin hazirlanmasi için, selüloz liflerinin saglanmasi, liflerin bir C2-C9 polikarboksilik asit çapraz baglama maddesi içeren çözeltiyle temas ettirilmesi, liflerin mekanik olarak tek tek formda ayrilmasi, liflerin kurutulmasi ve lif içi çapraz baglarin olusturulmasi için çapraz baglama maddesinin tek tek liflerle reaksiyona sokulmasi basamaklarini içeren bir islem açiklanmistir. Tek tek formdaki lifler, daha sonra kokunun azaltilmasi ve parlakligin arttirilmasi için güçlü bir alkali çözelti ve güçlü bir oksitleme maddesiyle temas ettirilirler. Tercihen, çapraz baglama maddesi, sitrik asittir ve tercihen lif içi çapraz baglarin olusturulmasi için agirlikça yaklasik %1.0-12.0 seviyesinde çapraz baglama maddesi reaksiyona girer. Tercihen, alkali çözelti, sulu sodyum hidroksit çözeltisidir ve tercihen kuru lif agirligina dayali olarak agirlikça %0.09 seviyesinde çapraz baglanmis liflere tatbik edilir. (DEVAMI VAR)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US08/490,793 US5562740A (en) | 1995-06-15 | 1995-06-15 | Process for preparing reduced odor and improved brightness individualized, polycarboxylic acid crosslinked fibers |
Publications (1)
Publication Number | Publication Date |
---|---|
TR199701622T1 true TR199701622T1 (tr) | 1998-06-22 |
Family
ID=23949496
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
TR97/01622T TR199701622T1 (tr) | 1995-06-15 | 1996-05-30 | Kokusu hafifletilmis ve parlakligi iyilestirilmis, tek tek hale getirilmis, polikarboksilik asitle çapraz-baglanmis elyafin hazirlanmasi için yöntem. |
Country Status (27)
Country | Link |
---|---|
US (1) | US5562740A (tr) |
EP (1) | EP0832320B1 (tr) |
JP (1) | JP3247386B2 (tr) |
KR (1) | KR100266197B1 (tr) |
CN (1) | CN1071823C (tr) |
AR (1) | AR006740A1 (tr) |
AT (1) | ATE212085T1 (tr) |
AU (1) | AU711383B2 (tr) |
BR (1) | BR9608345A (tr) |
CA (1) | CA2224594C (tr) |
CO (1) | CO4560365A1 (tr) |
CZ (1) | CZ290105B6 (tr) |
DE (1) | DE69618588T2 (tr) |
DK (1) | DK0832320T3 (tr) |
EG (1) | EG21169A (tr) |
ES (1) | ES2171678T3 (tr) |
HK (1) | HK1010088A1 (tr) |
HU (1) | HU222836B1 (tr) |
ID (1) | ID18399A (tr) |
MY (1) | MY117349A (tr) |
NO (1) | NO975856L (tr) |
PE (1) | PE19098A1 (tr) |
PT (1) | PT832320E (tr) |
TR (1) | TR199701622T1 (tr) |
TW (1) | TW397878B (tr) |
WO (1) | WO1997000354A1 (tr) |
ZA (1) | ZA965108B (tr) |
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GB201804907D0 (en) | 2018-03-27 | 2018-05-09 | Knauf Insulation Ltd | Composite products |
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BR112021011163A2 (pt) * | 2018-12-28 | 2021-08-31 | Kimberly-Clark Worldwide, Inc. | Manta absorvente de múltiplas camadas, e, produto enrolado em espiral |
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CN110723734B (zh) * | 2019-10-16 | 2022-09-23 | 齐鲁工业大学 | 一种利用玉米芯酸水解残渣制备活性碳复合材料的方法 |
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US2872280A (en) * | 1953-05-27 | 1959-02-03 | Fmc Corp | Process of bleaching cellulose pulps by absorbing alkali in the pulp and then applying hydrogen peroxide |
US3526048A (en) * | 1967-06-07 | 1970-09-01 | Us Agriculture | Cellulose fibers cross-linked and esterified with polycarboxylic acids |
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US4298426A (en) * | 1979-06-15 | 1981-11-03 | Weyerhaeuser Company | Method and apparatus for treating pulp with oxygen in a multi-stage bleaching sequence |
US4303470A (en) * | 1979-06-15 | 1981-12-01 | Weyerhaeuser Company | Method and apparatus for mixing gases with a wood pulp slurry |
US4409384A (en) * | 1981-11-12 | 1983-10-11 | E. I. Du Pont De Nemours And Company | Viscose preparation using low concentration caustic |
US4624743A (en) * | 1983-06-24 | 1986-11-25 | Weyerhaeuser Company | Cationic cellulose product and method for its preparation |
CA1249402A (en) * | 1984-12-21 | 1989-01-31 | Pulp And Paper Research Institute Of Canada | Multistage brightening of high yield and ultra high- yield wood pulps |
FR2582692B1 (fr) * | 1985-05-29 | 1987-12-11 | Atochem | Traitement de pates papetieres chimiques par le peroxyde d'hydrogene en vue de leur blanchiment |
US4889595A (en) * | 1986-06-27 | 1989-12-26 | The Procter & Gamble Cellulose Company | Process for making individualized, crosslinked fibers having reduced residuals and fibers thereof |
CA1340434C (en) * | 1986-06-27 | 1999-03-16 | Carlisle Mitchell Herron | Process for making individualized crosslinked fibers having reduced residuals and fibers thereof |
US4731161A (en) * | 1986-07-31 | 1988-03-15 | Union Camp Corporation | Semibleaching liquor for Kraft paper products |
US5366591A (en) * | 1987-01-20 | 1994-11-22 | Jewell Richard A | Method and apparatus for crosslinking individualized cellulose fibers |
US4820307A (en) * | 1988-06-16 | 1989-04-11 | The United States Of America As Represented By The Secretary Of Agriculture | Catalysts and processes for formaldehyde-free durable press finishing of cotton textiles with polycarboxylic acids |
US5190563A (en) * | 1989-11-07 | 1993-03-02 | The Proctor & Gamble Co. | Process for preparing individualized, polycarboxylic acid crosslinked fibers |
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US5137537A (en) * | 1989-11-07 | 1992-08-11 | The Procter & Gamble Cellulose Company | Absorbent structure containing individualized, polycarboxylic acid crosslinked wood pulp cellulose fibers |
CA2035402A1 (en) * | 1990-02-01 | 1991-08-02 | Bruce J. Kokko | High bulking resilient fibers through crosslinking of wood pulp fibers with polycarboxylic acids |
FR2661431B1 (fr) * | 1990-04-30 | 1992-07-17 | Atochem | Procede de blanchiment au peroxyde de l'hydrogene de pates a papier a haut rendement. |
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EP0750693B1 (en) * | 1994-03-18 | 1998-11-25 | The Procter & Gamble Company | Preparing individualized polycarboxylic acid crosslinked cellulosic fibers |
-
1995
- 1995-06-15 US US08/490,793 patent/US5562740A/en not_active Expired - Lifetime
-
1996
- 1996-05-30 AU AU59559/96A patent/AU711383B2/en not_active Ceased
- 1996-05-30 ES ES96916807T patent/ES2171678T3/es not_active Expired - Lifetime
- 1996-05-30 TR TR97/01622T patent/TR199701622T1/tr unknown
- 1996-05-30 WO PCT/US1996/008063 patent/WO1997000354A1/en active IP Right Grant
- 1996-05-30 CZ CZ19974035A patent/CZ290105B6/cs not_active IP Right Cessation
- 1996-05-30 KR KR1019970709407A patent/KR100266197B1/ko active IP Right Grant
- 1996-05-30 BR BR9608345A patent/BR9608345A/pt not_active IP Right Cessation
- 1996-05-30 JP JP50309597A patent/JP3247386B2/ja not_active Expired - Lifetime
- 1996-05-30 EP EP96916807A patent/EP0832320B1/en not_active Expired - Lifetime
- 1996-05-30 DE DE69618588T patent/DE69618588T2/de not_active Expired - Lifetime
- 1996-05-30 CA CA002224594A patent/CA2224594C/en not_active Expired - Lifetime
- 1996-05-30 CN CN96195570A patent/CN1071823C/zh not_active Expired - Lifetime
- 1996-05-30 HU HU9900880A patent/HU222836B1/hu not_active IP Right Cessation
- 1996-05-30 DK DK96916807T patent/DK0832320T3/da active
- 1996-05-30 AT AT96916807T patent/ATE212085T1/de not_active IP Right Cessation
- 1996-05-30 PT PT96916807T patent/PT832320E/pt unknown
- 1996-06-06 MY MYPI96002220A patent/MY117349A/en unknown
- 1996-06-13 EG EG55196A patent/EG21169A/xx active
- 1996-06-14 ZA ZA9605108A patent/ZA965108B/xx unknown
- 1996-06-14 ID IDP961698A patent/ID18399A/id unknown
- 1996-06-14 AR ARP960103174A patent/AR006740A1/es unknown
- 1996-06-17 PE PE1996000464A patent/PE19098A1/es not_active Application Discontinuation
- 1996-06-18 CO CO96031490A patent/CO4560365A1/es unknown
- 1996-07-11 TW TW085108422A patent/TW397878B/zh not_active IP Right Cessation
-
1997
- 1997-12-12 NO NO975856A patent/NO975856L/no not_active Application Discontinuation
-
1998
- 1998-09-24 HK HK98110933A patent/HK1010088A1/xx not_active IP Right Cessation
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