CN110054733A - 造纸助留剂、造纸助留剂的制备方法及其应用 - Google Patents
造纸助留剂、造纸助留剂的制备方法及其应用 Download PDFInfo
- Publication number
- CN110054733A CN110054733A CN201910197499.2A CN201910197499A CN110054733A CN 110054733 A CN110054733 A CN 110054733A CN 201910197499 A CN201910197499 A CN 201910197499A CN 110054733 A CN110054733 A CN 110054733A
- Authority
- CN
- China
- Prior art keywords
- papermaking
- retention aid
- biological polyoses
- cation
- retention
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F251/00—Macromolecular compounds obtained by polymerising monomers on to polysaccharides or derivatives thereof
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
- D21H17/00—Non-fibrous material added to the pulp, characterised by its constitution; Paper-impregnating material characterised by its constitution
- D21H17/20—Macromolecular organic compounds
- D21H17/33—Synthetic macromolecular compounds
- D21H17/34—Synthetic macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
- D21H17/41—Synthetic macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds containing ionic groups
- D21H17/44—Synthetic macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds containing ionic groups cationic
- D21H17/45—Nitrogen-containing groups
- D21H17/455—Nitrogen-containing groups comprising tertiary amine or being at least partially quaternised
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
- D21H21/00—Non-fibrous material added to the pulp, characterised by its function, form or properties; Paper-impregnating or coating material, characterised by its function, form or properties
- D21H21/06—Paper forming aids
- D21H21/10—Retention agents or drainage improvers
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Health & Medical Sciences (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Paper (AREA)
Abstract
Description
Claims (10)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201910197499.2A CN110054733A (zh) | 2019-03-15 | 2019-03-15 | 造纸助留剂、造纸助留剂的制备方法及其应用 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201910197499.2A CN110054733A (zh) | 2019-03-15 | 2019-03-15 | 造纸助留剂、造纸助留剂的制备方法及其应用 |
Publications (1)
Publication Number | Publication Date |
---|---|
CN110054733A true CN110054733A (zh) | 2019-07-26 |
Family
ID=67316155
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201910197499.2A Pending CN110054733A (zh) | 2019-03-15 | 2019-03-15 | 造纸助留剂、造纸助留剂的制备方法及其应用 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN110054733A (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN115715967A (zh) * | 2022-11-25 | 2023-02-28 | 浙江新海天生物科技有限公司 | 一种造纸助留助滤剂的生产系统 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2005054316A1 (ja) * | 2003-12-03 | 2005-06-16 | Toagosei Co., Ltd. | 水溶性高分子の製造方法 |
CN104130351A (zh) * | 2014-07-23 | 2014-11-05 | 威海汉邦生物环保科技有限公司 | 一种接枝共聚型阳离子多糖生物絮凝剂及其制备方法 |
CN104327215A (zh) * | 2014-11-14 | 2015-02-04 | 威海汉邦生物环保科技有限公司 | 超高分子量阴离子生物多糖接枝共聚物及其制备方法 |
-
2019
- 2019-03-15 CN CN201910197499.2A patent/CN110054733A/zh active Pending
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2005054316A1 (ja) * | 2003-12-03 | 2005-06-16 | Toagosei Co., Ltd. | 水溶性高分子の製造方法 |
CN104130351A (zh) * | 2014-07-23 | 2014-11-05 | 威海汉邦生物环保科技有限公司 | 一种接枝共聚型阳离子多糖生物絮凝剂及其制备方法 |
CN104327215A (zh) * | 2014-11-14 | 2015-02-04 | 威海汉邦生物环保科技有限公司 | 超高分子量阴离子生物多糖接枝共聚物及其制备方法 |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN115715967A (zh) * | 2022-11-25 | 2023-02-28 | 浙江新海天生物科技有限公司 | 一种造纸助留助滤剂的生产系统 |
CN115715967B (zh) * | 2022-11-25 | 2023-06-20 | 浙江新海天生物科技有限公司 | 一种造纸助留助滤剂的生产系统 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US4251651A (en) | Amphoteric polyelectrolyte | |
RU2263683C2 (ru) | Способ получения гидрофобно-ассоциативного полимера | |
US20060266488A1 (en) | Hydrophobic polymers and their use in preparing cellulosic fiber compositions | |
CN106519136A (zh) | 一种反相乳液聚合物、其制备方法及其在制备水基钻井液中的应用 | |
CN110054733A (zh) | 造纸助留剂、造纸助留剂的制备方法及其应用 | |
CN111234100A (zh) | 一种纸张增强剂的制备方法及其在造纸中的应用 | |
CN110029526A (zh) | 纸张干强剂、纸张干强剂的制备方法及其应用 | |
CN106006903B (zh) | 一种竹浆纤维素&聚n-乙烯基甲酰胺复合絮凝脱色材料的制备方法 | |
CN114230722B (zh) | 一种嵌段型两性聚丙烯酰胺纸张干强剂及其制备方法 | |
CN101033592A (zh) | 阳离子聚丙烯酰胺造纸增强剂的制备方法 | |
CN104672404A (zh) | 丙烯酰胺与木质素磺酸盐共聚接枝的条件研究 | |
CN109265593B (zh) | 一种二甲基二烯丙基氯化铵固体聚合物 | |
CN105237648A (zh) | 一种乙二醛交联聚合物改性高支链淀粉及其制备方法和应用 | |
EP4175939B1 (en) | Method for obtaining bio-sourced n-vinylformamide | |
CN1981087A (zh) | 在造纸过程中控制树脂和粘着物沉积的两性聚合物 | |
EP4367256A2 (en) | Biological method for obtaining monomers comprising an ethylenic unsaturation by bioconversion of a bio-sourced compound comprising at least one nitrile function | |
WO2023281077A1 (en) | Method for obtaining a bio-sourced-monomer from renewable dimethylaminoethanol | |
CN108219064A (zh) | 一种水分散聚合制备阳离子聚丙烯酰胺的方法 | |
CN115403698B (zh) | 耐盐范围广的速溶低吸附疏水缔合聚合物组合物及其制备方法 | |
CA3218426A1 (en) | Process for obtaining bio-sourced diallyldialkylammonium halide | |
CA3218272A1 (en) | Method for obtaining bio-sourced substituted alkyl(meth)acrylamide | |
CN101228317A (zh) | 疏水性聚合物及其在制备纤维素纤维组合物中的用途 | |
WO2023281084A1 (en) | Method for obtaining bio-sourced (meth)allylsulfonate alkali salt | |
CN114318937A (zh) | 可溶性硅酸盐、聚合氯化铝、絮凝剂在多领域组合使用的新方法 | |
CN115612020A (zh) | 珠状微交联型聚丙烯酰胺类造纸增强剂的制备方法及其应用 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PB01 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
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: Zhou Xiuyun Inventor after: Xiao Jie Inventor after: Xu Lubo Inventor after: Chen Guofei Inventor after: Fang Shengzhong Inventor before: Zhou Xiuyun Inventor before: Hu Yang Inventor before: Xiao Jie Inventor before: Xu Lubo Inventor before: Chen Guofei Inventor before: Fang Shengzhong |
|
RJ01 | Rejection of invention patent application after publication | ||
RJ01 | Rejection of invention patent application after publication |
Application publication date: 20190726 |