CN107476104B - 一种具有憎水功能木质纤维的制备方法及其产物 - Google Patents
一种具有憎水功能木质纤维的制备方法及其产物 Download PDFInfo
- Publication number
- CN107476104B CN107476104B CN201710683879.8A CN201710683879A CN107476104B CN 107476104 B CN107476104 B CN 107476104B CN 201710683879 A CN201710683879 A CN 201710683879A CN 107476104 B CN107476104 B CN 107476104B
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- CN
- China
- Prior art keywords
- preparation
- wood fiber
- lignocellulose
- hydrophobic function
- add
- Prior art date
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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
- D21C5/00—Other processes for obtaining cellulose, e.g. cooking cotton linters ; Processes characterised by the choice of cellulose-containing starting materials
-
- 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
- D21C1/00—Pretreatment of the finely-divided materials before digesting
- D21C1/04—Pretreatment of the finely-divided materials before digesting with acid reacting compounds
Landscapes
- Chemical And Physical Treatments For Wood And The Like (AREA)
Abstract
Description
Claims (8)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710683879.8A CN107476104B (zh) | 2017-08-11 | 2017-08-11 | 一种具有憎水功能木质纤维的制备方法及其产物 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710683879.8A CN107476104B (zh) | 2017-08-11 | 2017-08-11 | 一种具有憎水功能木质纤维的制备方法及其产物 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107476104A CN107476104A (zh) | 2017-12-15 |
| CN107476104B true CN107476104B (zh) | 2019-07-05 |
Family
ID=60599365
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710683879.8A Active CN107476104B (zh) | 2017-08-11 | 2017-08-11 | 一种具有憎水功能木质纤维的制备方法及其产物 |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107476104B (zh) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108084456B (zh) * | 2017-12-01 | 2020-09-08 | 泸州北方化学工业有限公司 | 一种具有憎水功能的木质纤维 |
| CN117623659B (zh) * | 2022-08-12 | 2024-09-13 | 江苏苏博特新材料股份有限公司 | 一种水泥水化抑制型抗裂植物纤维的制备方法 |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BR0114443A (pt) * | 2000-10-04 | 2003-07-01 | James Hardie Res Pty Ltd | Materiais compostos de fibrocimento usando fibras celulósicas encoladas |
| CN101565915B (zh) * | 2009-04-30 | 2010-12-29 | 齐共水 | 一种增强性木质纤维海绵的生产工艺 |
| US9056792B2 (en) * | 2011-06-30 | 2015-06-16 | Weyerhaeuser Nr Company | Internally curing cement based materials |
| CN103483456B (zh) * | 2013-10-15 | 2016-03-30 | 湖北博斐逊生物新材料有限公司 | 一种水泥施胶纤维的制备方法及其在水泥制品中的应用 |
| CN106147259B (zh) * | 2015-04-08 | 2019-02-15 | 中国科学院理化技术研究所 | 一种表面疏水片状纤维素的制备方法及该片状纤维素 |
| CN106810613A (zh) * | 2017-01-02 | 2017-06-09 | 胡云 | 一种疏水改性纳米纤维素的制备方法 |
-
2017
- 2017-08-11 CN CN201710683879.8A patent/CN107476104B/zh active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN107476104A (zh) | 2017-12-15 |
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| PB01 | Publication | ||
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| SE01 | Entry into force of request for substantive examination | ||
| CB03 | Change of inventor or designer information | ||
| CB03 | Change of inventor or designer information |
Inventor after: Liu Xiaoqing Inventor after: Li Yingding Inventor after: Hong Yongshun Inventor before: Li Yingding Inventor before: Hong Yongshun |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: A preparation method of hydrophobic wood fiber and its product Granted publication date: 20190705 Pledgee: Agricultural Bank of China Limited Shantou Dahao Sub-branch Pledgor: GUANGDONG LONGHU SCI. & TECH. Co.,Ltd. Registration number: Y2026980000151 |