CN107417980A - 木浆海绵的制备方法 - Google Patents
木浆海绵的制备方法 Download PDFInfo
- Publication number
- CN107417980A CN107417980A CN201710487244.0A CN201710487244A CN107417980A CN 107417980 A CN107417980 A CN 107417980A CN 201710487244 A CN201710487244 A CN 201710487244A CN 107417980 A CN107417980 A CN 107417980A
- Authority
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- Prior art keywords
- sponge
- wood pulp
- wood
- yellow
- viscose
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- Granted
Links
- 229920001131 Pulp (paper) Polymers 0.000 title claims abstract description 55
- 238000002360 preparation method Methods 0.000 title claims abstract description 8
- 238000000034 method Methods 0.000 claims abstract description 49
- 230000008569 process Effects 0.000 claims abstract description 44
- 229920000297 Rayon Polymers 0.000 claims abstract description 33
- 238000004519 manufacturing process Methods 0.000 claims abstract description 20
- 239000012783 reinforcing fiber Substances 0.000 claims abstract description 20
- 238000005406 washing Methods 0.000 claims abstract description 17
- 238000005187 foaming Methods 0.000 claims abstract description 15
- 238000005516 engineering process Methods 0.000 claims abstract description 14
- 229920000742 Cotton Polymers 0.000 claims abstract description 7
- 238000010298 pulverizing process Methods 0.000 claims abstract description 7
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 claims description 52
- QGJOPFRUJISHPQ-UHFFFAOYSA-N Carbon disulfide Chemical compound S=C=S QGJOPFRUJISHPQ-UHFFFAOYSA-N 0.000 claims description 47
- 229920002678 cellulose Polymers 0.000 claims description 42
- 239000001913 cellulose Substances 0.000 claims description 42
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 28
- 239000012267 brine Substances 0.000 claims description 25
- HPALAKNZSZLMCH-UHFFFAOYSA-M sodium;chloride;hydrate Chemical compound O.[Na+].[Cl-] HPALAKNZSZLMCH-UHFFFAOYSA-M 0.000 claims description 25
- 230000035800 maturation Effects 0.000 claims description 18
- PMZURENOXWZQFD-UHFFFAOYSA-L Sodium Sulfate Chemical compound [Na+].[Na+].[O-]S([O-])(=O)=O PMZURENOXWZQFD-UHFFFAOYSA-L 0.000 claims description 16
- 239000013078 crystal Substances 0.000 claims description 15
- 239000000243 solution Substances 0.000 claims description 15
- 238000006243 chemical reaction Methods 0.000 claims description 13
- 150000003839 salts Chemical class 0.000 claims description 13
- 229910052938 sodium sulfate Inorganic materials 0.000 claims description 12
- 235000011152 sodium sulphate Nutrition 0.000 claims description 12
- 239000005708 Sodium hypochlorite Substances 0.000 claims description 11
- SUKJFIGYRHOWBL-UHFFFAOYSA-N sodium hypochlorite Chemical compound [Na+].Cl[O-] SUKJFIGYRHOWBL-UHFFFAOYSA-N 0.000 claims description 11
- 239000000463 material Substances 0.000 claims description 10
- 238000005363 electrowinning Methods 0.000 claims description 9
- 230000003020 moisturizing effect Effects 0.000 claims description 8
- 230000035484 reaction time Effects 0.000 claims description 7
- 238000005868 electrolysis reaction Methods 0.000 claims description 6
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 claims description 5
- 238000007598 dipping method Methods 0.000 claims description 5
- ZOOODBUHSVUZEM-UHFFFAOYSA-N ethoxymethanedithioic acid Chemical compound CCOC(S)=S ZOOODBUHSVUZEM-UHFFFAOYSA-N 0.000 claims description 5
- 239000012535 impurity Substances 0.000 claims description 5
- 239000011259 mixed solution Substances 0.000 claims description 5
- 239000011734 sodium Substances 0.000 claims description 5
- 229910052708 sodium Inorganic materials 0.000 claims description 5
- 239000012991 xanthate Substances 0.000 claims description 5
- BDHFUVZGWQCTTF-UHFFFAOYSA-M sulfonate Chemical compound [O-]S(=O)=O BDHFUVZGWQCTTF-UHFFFAOYSA-M 0.000 claims description 4
- BZSXEZOLBIJVQK-UHFFFAOYSA-N 2-methylsulfonylbenzoic acid Chemical compound CS(=O)(=O)C1=CC=CC=C1C(O)=O BZSXEZOLBIJVQK-UHFFFAOYSA-N 0.000 claims description 3
- 238000006477 desulfuration reaction Methods 0.000 claims description 3
- 230000023556 desulfurization Effects 0.000 claims description 3
- 239000002253 acid Substances 0.000 claims description 2
- 238000012432 intermediate storage Methods 0.000 claims description 2
- 239000000203 mixture Substances 0.000 claims description 2
- 239000003513 alkali Substances 0.000 abstract description 8
- 239000002585 base Substances 0.000 abstract description 6
- 239000002994 raw material Substances 0.000 abstract description 5
- 229920002522 Wood fibre Polymers 0.000 abstract description 4
- 239000000835 fiber Substances 0.000 abstract description 4
- 230000010198 maturation time Effects 0.000 abstract description 4
- 238000003860 storage Methods 0.000 abstract description 4
- 238000010924 continuous production Methods 0.000 abstract description 3
- 238000005956 quaternization reaction Methods 0.000 abstract description 2
- 230000032683 aging Effects 0.000 abstract 1
- 238000004880 explosion Methods 0.000 abstract 1
- 238000002156 mixing Methods 0.000 abstract 1
- 239000002025 wood fiber Substances 0.000 abstract 1
- 235000011121 sodium hydroxide Nutrition 0.000 description 15
- 238000003756 stirring Methods 0.000 description 15
- 239000000975 dye Substances 0.000 description 7
- 239000008346 aqueous phase Substances 0.000 description 6
- 239000007788 liquid Substances 0.000 description 6
- 238000005381 potential energy Methods 0.000 description 6
- 238000004140 cleaning Methods 0.000 description 4
- 239000003292 glue Substances 0.000 description 4
- 230000008929 regeneration Effects 0.000 description 4
- 238000011069 regeneration method Methods 0.000 description 4
- 238000013329 compounding Methods 0.000 description 3
- 230000018044 dehydration Effects 0.000 description 3
- 238000006297 dehydration reaction Methods 0.000 description 3
- 238000000502 dialysis Methods 0.000 description 3
- FPVGTPBMTFTMRT-NSKUCRDLSA-L fast yellow Chemical group [Na+].[Na+].C1=C(S([O-])(=O)=O)C(N)=CC=C1\N=N\C1=CC=C(S([O-])(=O)=O)C=C1 FPVGTPBMTFTMRT-NSKUCRDLSA-L 0.000 description 3
- 238000011010 flushing procedure Methods 0.000 description 3
- 239000003112 inhibitor Substances 0.000 description 3
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- 230000006378 damage Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000007613 environmental effect Effects 0.000 description 2
- 238000009987 spinning Methods 0.000 description 2
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 description 1
- 206010027146 Melanoderma Diseases 0.000 description 1
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000001311 chemical methods and process Methods 0.000 description 1
- 239000000460 chlorine Substances 0.000 description 1
- 229910052801 chlorine Inorganic materials 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000005238 degreasing Methods 0.000 description 1
- 230000018109 developmental process Effects 0.000 description 1
- 238000004043 dyeing Methods 0.000 description 1
- 230000032050 esterification Effects 0.000 description 1
- 238000005886 esterification reaction Methods 0.000 description 1
- 238000007380 fibre production Methods 0.000 description 1
- 239000006260 foam Substances 0.000 description 1
- QWPPOHNGKGFGJK-UHFFFAOYSA-N hypochlorous acid Chemical compound ClO QWPPOHNGKGFGJK-UHFFFAOYSA-N 0.000 description 1
- 238000007654 immersion Methods 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000000877 morphologic effect Effects 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 239000003973 paint Substances 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 230000001172 regenerating effect Effects 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
- 238000007086 side reaction Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 229910052717 sulfur Inorganic materials 0.000 description 1
- 239000011593 sulfur Substances 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L1/00—Compositions of cellulose, modified cellulose or cellulose derivatives
- C08L1/08—Cellulose derivatives
- C08L1/22—Cellulose xanthate
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08B—POLYSACCHARIDES; DERIVATIVES THEREOF
- C08B9/00—Cellulose xanthate; Viscose
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J5/00—Manufacture of articles or shaped materials containing macromolecular substances
- C08J5/04—Reinforcing macromolecular compounds with loose or coherent fibrous material
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J9/00—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof
- C08J9/26—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof by elimination of a solid phase from a macromolecular composition or article, e.g. leaching out
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J9/00—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof
- C08J9/36—After-treatment
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J2301/00—Characterised by the use of cellulose, modified cellulose or cellulose derivatives
- C08J2301/08—Cellulose derivatives
- C08J2301/22—Cellulose xanthate
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J2497/00—Characterised by the use of lignin-containing materials
- C08J2497/02—Lignocellulosic material, e.g. wood, straw or bagasse
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2205/00—Polymer mixtures characterised by other features
- C08L2205/14—Polymer mixtures characterised by other features containing polymeric additives characterised by shape
- C08L2205/16—Fibres; Fibrils
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Biochemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Manufacturing & Machinery (AREA)
- Polysaccharides And Polysaccharide Derivatives (AREA)
- Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
Abstract
Description
Claims (7)
Priority Applications (1)
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CN201710487244.0A CN107417980B (zh) | 2017-06-23 | 2017-06-23 | 木浆海绵的制备方法 |
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CN201710487244.0A CN107417980B (zh) | 2017-06-23 | 2017-06-23 | 木浆海绵的制备方法 |
Publications (2)
Publication Number | Publication Date |
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CN107417980A true CN107417980A (zh) | 2017-12-01 |
CN107417980B CN107417980B (zh) | 2019-05-17 |
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CN201710487244.0A Active CN107417980B (zh) | 2017-06-23 | 2017-06-23 | 木浆海绵的制备方法 |
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Cited By (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108003647A (zh) * | 2018-01-31 | 2018-05-08 | 陈长飞 | 一种浆料组合物、环保拖把头制备方法 |
CN108219502A (zh) * | 2018-01-31 | 2018-06-29 | 陈长飞 | 一种浆料组合物、环保抹布制备方法及环保抹布 |
CN109161057A (zh) * | 2018-08-03 | 2019-01-08 | 恒天海龙(潍坊)新材料有限责任公司 | 一种纤维素泡沫材料低成本且高效的生产方法 |
CN110354819A (zh) * | 2019-08-15 | 2019-10-22 | 广州大学 | 一种植物纤维素吸附海绵、其制备方法及其应用 |
CN110743513A (zh) * | 2019-11-01 | 2020-02-04 | 浙江科技学院 | 一种用于铜离子吸附的纤维素海绵制备方法 |
WO2021000542A1 (zh) * | 2019-07-01 | 2021-01-07 | 上海清美绿色食品(集团)有限公司 | 一种用豆渣制备纤维素海绵的方法 |
CN112251864A (zh) * | 2020-09-25 | 2021-01-22 | 江西金源纺织有限公司 | 一种耐磨改进型粘胶复合纱及其制备方法 |
CN113201165A (zh) * | 2021-04-30 | 2021-08-03 | 常州大学 | 采用电解法制备木质素基医用薄片海绵材料的方法 |
CN115301218A (zh) * | 2022-06-29 | 2022-11-08 | 江苏宿迁润泰环保科技有限公司 | 一种基于木质纤维素海绵的废气吸附材料及其应用 |
CN116041796A (zh) * | 2022-03-16 | 2023-05-02 | 江苏恒富新材料科技有限公司 | 一种纳米铜防腐木浆海绵的生产方法 |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1034938A (zh) * | 1988-01-27 | 1989-08-23 | 中国纺织大学 | 膨胀纤维素海绵体的制备 |
WO2008087026A1 (de) * | 2007-01-17 | 2008-07-24 | Carl Freudenberg Kg | Verfahren zur herstellung eines cellulose-schwammtuches, cellulose-schwammtuch und dessen verwendung |
CN101942112A (zh) * | 2010-09-09 | 2011-01-12 | 董成勇 | 一种竹浆海绵制品及其制备方法 |
CN102212211A (zh) * | 2011-04-15 | 2011-10-12 | 新疆大学 | 一种纤维素海绵的制备方法 |
US20120023690A1 (en) * | 2009-03-19 | 2012-02-02 | Carl Freudenberg Kg | Method for continuously producing sponge bodies made of regenerated cellulose and a sponge body |
CN104927379A (zh) * | 2015-06-11 | 2015-09-23 | 宁波尼可海绵科技有限公司 | 一种可降解海绵制品的制作方法 |
CN104945922A (zh) * | 2015-06-11 | 2015-09-30 | 宁波尼可海绵科技有限公司 | 一种木浆海绵的制作方法 |
-
2017
- 2017-06-23 CN CN201710487244.0A patent/CN107417980B/zh active Active
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1034938A (zh) * | 1988-01-27 | 1989-08-23 | 中国纺织大学 | 膨胀纤维素海绵体的制备 |
WO2008087026A1 (de) * | 2007-01-17 | 2008-07-24 | Carl Freudenberg Kg | Verfahren zur herstellung eines cellulose-schwammtuches, cellulose-schwammtuch und dessen verwendung |
US20120023690A1 (en) * | 2009-03-19 | 2012-02-02 | Carl Freudenberg Kg | Method for continuously producing sponge bodies made of regenerated cellulose and a sponge body |
CN101942112A (zh) * | 2010-09-09 | 2011-01-12 | 董成勇 | 一种竹浆海绵制品及其制备方法 |
CN102212211A (zh) * | 2011-04-15 | 2011-10-12 | 新疆大学 | 一种纤维素海绵的制备方法 |
CN104927379A (zh) * | 2015-06-11 | 2015-09-23 | 宁波尼可海绵科技有限公司 | 一种可降解海绵制品的制作方法 |
CN104945922A (zh) * | 2015-06-11 | 2015-09-30 | 宁波尼可海绵科技有限公司 | 一种木浆海绵的制作方法 |
Cited By (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108219502A (zh) * | 2018-01-31 | 2018-06-29 | 陈长飞 | 一种浆料组合物、环保抹布制备方法及环保抹布 |
CN108003647A (zh) * | 2018-01-31 | 2018-05-08 | 陈长飞 | 一种浆料组合物、环保拖把头制备方法 |
CN109161057A (zh) * | 2018-08-03 | 2019-01-08 | 恒天海龙(潍坊)新材料有限责任公司 | 一种纤维素泡沫材料低成本且高效的生产方法 |
WO2021000542A1 (zh) * | 2019-07-01 | 2021-01-07 | 上海清美绿色食品(集团)有限公司 | 一种用豆渣制备纤维素海绵的方法 |
CN110354819B (zh) * | 2019-08-15 | 2022-05-03 | 广州大学 | 一种植物纤维素吸附海绵、其制备方法及其应用 |
CN110354819A (zh) * | 2019-08-15 | 2019-10-22 | 广州大学 | 一种植物纤维素吸附海绵、其制备方法及其应用 |
CN110743513A (zh) * | 2019-11-01 | 2020-02-04 | 浙江科技学院 | 一种用于铜离子吸附的纤维素海绵制备方法 |
CN110743513B (zh) * | 2019-11-01 | 2022-06-14 | 浙江科技学院 | 一种用于铜离子吸附的纤维素海绵制备方法 |
CN112251864A (zh) * | 2020-09-25 | 2021-01-22 | 江西金源纺织有限公司 | 一种耐磨改进型粘胶复合纱及其制备方法 |
CN113201165A (zh) * | 2021-04-30 | 2021-08-03 | 常州大学 | 采用电解法制备木质素基医用薄片海绵材料的方法 |
CN113201165B (zh) * | 2021-04-30 | 2022-03-04 | 常州大学 | 采用电解法制备木质素基医用薄片海绵材料的方法 |
CN116041796A (zh) * | 2022-03-16 | 2023-05-02 | 江苏恒富新材料科技有限公司 | 一种纳米铜防腐木浆海绵的生产方法 |
CN115301218A (zh) * | 2022-06-29 | 2022-11-08 | 江苏宿迁润泰环保科技有限公司 | 一种基于木质纤维素海绵的废气吸附材料及其应用 |
CN115301218B (zh) * | 2022-06-29 | 2024-03-08 | 江苏宿迁润泰环保科技有限公司 | 一种基于木质纤维素海绵的废气吸附材料及其应用 |
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