MXPA06011797A - Composicion de linteres de algodon crudo mejorada, metodo de elaboracion y usos de la misma. - Google Patents
Composicion de linteres de algodon crudo mejorada, metodo de elaboracion y usos de la misma.Info
- Publication number
- MXPA06011797A MXPA06011797A MXPA06011797A MXPA06011797A MXPA06011797A MX PA06011797 A MXPA06011797 A MX PA06011797A MX PA06011797 A MXPA06011797 A MX PA06011797A MX PA06011797 A MXPA06011797 A MX PA06011797A MX PA06011797 A MXPA06011797 A MX PA06011797A
- Authority
- MX
- Mexico
- Prior art keywords
- cellulose
- composition
- group
- linteres
- mass
- Prior art date
Links
- 229920000742 Cotton Polymers 0.000 title claims abstract description 147
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- 238000004519 manufacturing process Methods 0.000 title claims description 25
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- 239000000835 fiber Substances 0.000 claims abstract description 62
- 150000002170 ethers Chemical class 0.000 claims abstract description 33
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- 238000006467 substitution reaction Methods 0.000 claims description 29
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- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 claims description 25
- 125000001165 hydrophobic group Chemical group 0.000 claims description 24
- 238000002156 mixing Methods 0.000 claims description 24
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- KFZMGEQAYNKOFK-UHFFFAOYSA-N Isopropanol Chemical compound CC(C)O KFZMGEQAYNKOFK-UHFFFAOYSA-N 0.000 claims description 22
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- 239000000047 product Substances 0.000 claims description 19
- 229920001479 Hydroxyethyl methyl cellulose Polymers 0.000 claims description 18
- 125000004432 carbon atom Chemical group C* 0.000 claims description 18
- 239000003795 chemical substances by application Substances 0.000 claims description 17
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- 239000001768 carboxy methyl cellulose Substances 0.000 claims description 15
- 235000010948 carboxy methyl cellulose Nutrition 0.000 claims description 15
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- 239000001863 hydroxypropyl cellulose Substances 0.000 claims description 14
- 235000010977 hydroxypropyl cellulose Nutrition 0.000 claims description 14
- GAWIXWVDTYZWAW-UHFFFAOYSA-N C[CH]O Chemical group C[CH]O GAWIXWVDTYZWAW-UHFFFAOYSA-N 0.000 claims description 13
- 229920000609 methyl cellulose Polymers 0.000 claims description 13
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- 125000002057 carboxymethyl group Chemical group [H]OC(=O)C([H])([H])[*] 0.000 claims description 7
- 125000002091 cationic group Chemical group 0.000 claims description 7
- 150000003839 salts Chemical class 0.000 claims description 7
- 239000007858 starting material Substances 0.000 claims description 7
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- KWYUFKZDYYNOTN-UHFFFAOYSA-M Potassium hydroxide Chemical compound [OH-].[K+] KWYUFKZDYYNOTN-UHFFFAOYSA-M 0.000 claims description 6
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- 125000000217 alkyl group Chemical group 0.000 claims description 5
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- YSUQLAYJZDEMOT-UHFFFAOYSA-N 2-(butoxymethyl)oxirane Chemical compound CCCCOCC1CO1 YSUQLAYJZDEMOT-UHFFFAOYSA-N 0.000 claims description 2
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- AXCZMVOFGPJBDE-UHFFFAOYSA-L calcium dihydroxide Chemical compound [OH-].[OH-].[Ca+2] AXCZMVOFGPJBDE-UHFFFAOYSA-L 0.000 claims description 2
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- 125000001453 quaternary ammonium group Chemical group 0.000 claims description 2
- BPSIOYPQMFLKFR-UHFFFAOYSA-N trimethoxy-[3-(oxiran-2-ylmethoxy)propyl]silane Chemical compound CO[Si](OC)(OC)CCCOCC1CO1 BPSIOYPQMFLKFR-UHFFFAOYSA-N 0.000 claims description 2
- NLVXSWCKKBEXTG-UHFFFAOYSA-N vinylsulfonic acid Chemical class OS(=O)(=O)C=C NLVXSWCKKBEXTG-UHFFFAOYSA-N 0.000 claims description 2
- 239000003638 chemical reducing agent Substances 0.000 claims 5
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 claims 4
- 239000012467 final product Substances 0.000 claims 4
- 125000006850 spacer group Chemical group 0.000 claims 4
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims 3
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- 229920003171 Poly (ethylene oxide) Polymers 0.000 claims 2
- 125000001183 hydrocarbyl group Chemical group 0.000 claims 2
- 125000001421 myristyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])[H] 0.000 claims 2
- VEXZGXHMUGYJMC-UHFFFAOYSA-M Chloride anion Chemical compound [Cl-] VEXZGXHMUGYJMC-UHFFFAOYSA-M 0.000 claims 1
- VGCXGMAHQTYDJK-UHFFFAOYSA-N Chloroacetyl chloride Chemical compound ClCC(Cl)=O VGCXGMAHQTYDJK-UHFFFAOYSA-N 0.000 claims 1
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- OTARVPUIYXHRRB-UHFFFAOYSA-N diethoxy-methyl-[3-(oxiran-2-ylmethoxy)propyl]silane Chemical compound CCO[Si](C)(OCC)CCCOCC1CO1 OTARVPUIYXHRRB-UHFFFAOYSA-N 0.000 claims 1
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Classifications
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21B—FIBROUS RAW MATERIALS OR THEIR MECHANICAL TREATMENT
- D21B1/00—Fibrous raw materials or their mechanical treatment
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08B—POLYSACCHARIDES; DERIVATIVES THEREOF
- C08B1/00—Preparatory treatment of cellulose for making derivatives thereof, e.g. pre-treatment, pre-soaking, activation
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08B—POLYSACCHARIDES; DERIVATIVES THEREOF
- C08B11/00—Preparation of cellulose ethers
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08B—POLYSACCHARIDES; DERIVATIVES THEREOF
- C08B11/00—Preparation of cellulose ethers
- C08B11/02—Alkyl or cycloalkyl ethers
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08B—POLYSACCHARIDES; DERIVATIVES THEREOF
- C08B11/00—Preparation of cellulose ethers
- C08B11/02—Alkyl or cycloalkyl ethers
- C08B11/04—Alkyl or cycloalkyl ethers with substituted hydrocarbon radicals
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08B—POLYSACCHARIDES; DERIVATIVES THEREOF
- C08B11/00—Preparation of cellulose ethers
- C08B11/193—Mixed ethers, i.e. ethers with two or more different etherifying groups
-
- 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
- D10B2201/00—Cellulose-based fibres, e.g. vegetable fibres
- D10B2201/01—Natural vegetable fibres
- D10B2201/02—Cotton
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Biochemistry (AREA)
- Materials Engineering (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Mechanical Engineering (AREA)
- Polysaccharides And Polysaccharide Derivatives (AREA)
- Processes Of Treating Macromolecular Substances (AREA)
- Paper (AREA)
- Preliminary Treatment Of Fibers (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PCT/US2005/011373 WO2006107294A1 (en) | 2005-04-04 | 2005-04-04 | Raw cotton linters composition, method of making and uses thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| MXPA06011797A true MXPA06011797A (es) | 2007-03-23 |
Family
ID=35219332
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| MXPA06011797A MXPA06011797A (es) | 2005-04-04 | 2005-04-04 | Composicion de linteres de algodon crudo mejorada, metodo de elaboracion y usos de la misma. |
Country Status (7)
| Country | Link |
|---|---|
| EP (1) | EP1866341B1 (enExample) |
| JP (1) | JP5084719B2 (enExample) |
| KR (1) | KR101179834B1 (enExample) |
| CN (1) | CN1968966B (enExample) |
| BR (1) | BRPI0509877B1 (enExample) |
| MX (1) | MXPA06011797A (enExample) |
| WO (1) | WO2006107294A1 (enExample) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20080262216A1 (en) * | 2007-04-20 | 2008-10-23 | Shin-Etsu Chemical Co., Ltd. | Hydroxyalkyl methylcellulose having solubility and thermoreversible gelation properties improved |
| JP5452154B2 (ja) * | 2009-09-30 | 2014-03-26 | 大王製紙株式会社 | 家庭用薄葉紙の製造方法 |
| JP6163339B2 (ja) * | 2012-05-16 | 2017-07-12 | 花王株式会社 | セルロースエーテルの製造方法 |
| US20190263938A1 (en) * | 2016-09-29 | 2019-08-29 | Sumitomo Seika Chemicals Co., Ltd. | Method for producing water-soluble hydroxyethyl cellulose |
| US11365266B2 (en) * | 2017-03-29 | 2022-06-21 | Shin-Etsu Chemical Co., Ltd. | Method for producing cellulose ether |
| CN108265540A (zh) * | 2018-03-05 | 2018-07-10 | 安徽工业大学 | 一种液氮耦合水热预处理提取生物质中木质素的方法 |
| CN108457111A (zh) * | 2018-03-05 | 2018-08-28 | 安徽工业大学 | 一种液氮耦合氨气爆破预处理生物质的方法 |
| AT522564B1 (de) * | 2020-01-10 | 2020-12-15 | Oesterreichische Vialit Ges M B H | Bindemittelemulsion mit einem Faserfüllstoff |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2663907A (en) * | 1949-02-14 | 1953-12-29 | British Celanese | Converting fibrous cellulose into an easily powderable form |
| JPH07119241B2 (ja) * | 1989-11-02 | 1995-12-20 | 信越化学工業株式会社 | 高重合度セルロースエーテルの製造方法 |
| CN1206563A (zh) * | 1997-07-28 | 1999-02-03 | 鞠馥阳 | 用植物棉生产工业级及食用级羧甲基纤维素纳的工艺 |
| US6174412B1 (en) * | 1998-03-02 | 2001-01-16 | Purely Cotton, Inc. | Cotton linter tissue products and method for preparing same |
-
2005
- 2005-04-04 BR BRPI0509877A patent/BRPI0509877B1/pt not_active IP Right Cessation
- 2005-04-04 CN CN2005800192212A patent/CN1968966B/zh not_active Expired - Lifetime
- 2005-04-04 MX MXPA06011797A patent/MXPA06011797A/es active IP Right Grant
- 2005-04-04 WO PCT/US2005/011373 patent/WO2006107294A1/en not_active Ceased
- 2005-04-04 JP JP2008504004A patent/JP5084719B2/ja not_active Expired - Lifetime
- 2005-04-04 EP EP05733920.2A patent/EP1866341B1/en not_active Expired - Lifetime
- 2005-04-04 KR KR1020067021813A patent/KR101179834B1/ko not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| KR20080005834A (ko) | 2008-01-15 |
| CN1968966B (zh) | 2012-07-04 |
| BRPI0509877A (pt) | 2007-10-16 |
| BRPI0509877B1 (pt) | 2015-11-24 |
| EP1866341A1 (en) | 2007-12-19 |
| EP1866341B1 (en) | 2016-10-12 |
| WO2006107294A1 (en) | 2006-10-12 |
| JP2008534735A (ja) | 2008-08-28 |
| CN1968966A (zh) | 2007-05-23 |
| KR101179834B1 (ko) | 2012-09-04 |
| JP5084719B2 (ja) | 2012-11-28 |
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