JP4966612B2 - 柔軟性薄葉紙 - Google Patents
柔軟性薄葉紙 Download PDFInfo
- Publication number
- JP4966612B2 JP4966612B2 JP2006237017A JP2006237017A JP4966612B2 JP 4966612 B2 JP4966612 B2 JP 4966612B2 JP 2006237017 A JP2006237017 A JP 2006237017A JP 2006237017 A JP2006237017 A JP 2006237017A JP 4966612 B2 JP4966612 B2 JP 4966612B2
- Authority
- JP
- Japan
- Prior art keywords
- paper
- pulp
- pulp slurry
- softening agent
- alkali treatment
- 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.)
- Expired - Fee Related
Links
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 claims description 33
- 239000013055 pulp slurry Substances 0.000 claims description 25
- 239000004902 Softening Agent Substances 0.000 claims description 24
- 239000003513 alkali Substances 0.000 claims description 18
- 238000000034 method Methods 0.000 claims description 6
- 238000004519 manufacturing process Methods 0.000 claims description 5
- 230000008569 process Effects 0.000 claims description 5
- 239000002752 cationic softener Substances 0.000 claims description 2
- 239000000123 paper Substances 0.000 description 36
- 230000000052 comparative effect Effects 0.000 description 14
- 125000002091 cationic group Chemical group 0.000 description 10
- 230000000704 physical effect Effects 0.000 description 9
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 8
- 230000000694 effects Effects 0.000 description 8
- 229920002678 cellulose Polymers 0.000 description 7
- 239000001913 cellulose Substances 0.000 description 7
- 230000007423 decrease Effects 0.000 description 7
- 229920001131 Pulp (paper) Polymers 0.000 description 6
- 238000010438 heat treatment Methods 0.000 description 6
- 239000000835 fiber Substances 0.000 description 5
- 239000001768 carboxy methyl cellulose Substances 0.000 description 4
- 239000002655 kraft paper Substances 0.000 description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 4
- QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 description 3
- 229920002134 Carboxymethyl cellulose Polymers 0.000 description 3
- 229920002488 Hemicellulose Polymers 0.000 description 3
- KWYUFKZDYYNOTN-UHFFFAOYSA-M Potassium hydroxide Chemical compound [OH-].[K+] KWYUFKZDYYNOTN-UHFFFAOYSA-M 0.000 description 3
- 235000010948 carboxy methyl cellulose Nutrition 0.000 description 3
- 239000008112 carboxymethyl-cellulose Substances 0.000 description 3
- 229940105329 carboxymethylcellulose Drugs 0.000 description 3
- 235000014113 dietary fatty acids Nutrition 0.000 description 3
- 239000000194 fatty acid Substances 0.000 description 3
- 229930195729 fatty acid Natural products 0.000 description 3
- 239000013054 paper strength agent Substances 0.000 description 3
- 239000002994 raw material Substances 0.000 description 3
- 239000002253 acid Substances 0.000 description 2
- 239000002585 base Substances 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 230000003247 decreasing effect Effects 0.000 description 2
- 238000010828 elution Methods 0.000 description 2
- -1 fatty acid ester Chemical class 0.000 description 2
- 239000011121 hardwood Substances 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- 229920002401 polyacrylamide Polymers 0.000 description 2
- 150000003839 salts Chemical class 0.000 description 2
- 238000003756 stirring Methods 0.000 description 2
- 238000003860 storage Methods 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 230000008961 swelling Effects 0.000 description 2
- BRLQWZUYTZBJKN-UHFFFAOYSA-N Epichlorohydrin Chemical compound ClCC1CO1 BRLQWZUYTZBJKN-UHFFFAOYSA-N 0.000 description 1
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 1
- JOYRKODLDBILNP-UHFFFAOYSA-N Ethyl urethane Chemical compound CCOC(N)=O JOYRKODLDBILNP-UHFFFAOYSA-N 0.000 description 1
- 229920000877 Melamine resin Polymers 0.000 description 1
- 239000004640 Melamine resin Substances 0.000 description 1
- GRYLNZFGIOXLOG-UHFFFAOYSA-N Nitric acid Chemical compound O[N+]([O-])=O GRYLNZFGIOXLOG-UHFFFAOYSA-N 0.000 description 1
- 239000004952 Polyamide Substances 0.000 description 1
- 229920002472 Starch Polymers 0.000 description 1
- 229920001807 Urea-formaldehyde Polymers 0.000 description 1
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 description 1
- DPXJVFZANSGRMM-UHFFFAOYSA-N acetic acid;2,3,4,5,6-pentahydroxyhexanal;sodium Chemical compound [Na].CC(O)=O.OCC(O)C(O)C(O)C(O)C=O DPXJVFZANSGRMM-UHFFFAOYSA-N 0.000 description 1
- 230000002378 acidificating effect Effects 0.000 description 1
- 239000012190 activator Substances 0.000 description 1
- 229940084030 carboxymethylcellulose calcium Drugs 0.000 description 1
- 239000000084 colloidal system Substances 0.000 description 1
- 239000013256 coordination polymer Substances 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- 239000002761 deinking Substances 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 229940079593 drug Drugs 0.000 description 1
- 239000000975 dye Substances 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 150000004665 fatty acids Chemical class 0.000 description 1
- 239000002563 ionic surfactant Substances 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000007935 neutral effect Effects 0.000 description 1
- 229910017604 nitric acid Inorganic materials 0.000 description 1
- 238000010979 pH adjustment Methods 0.000 description 1
- 239000010893 paper waste Substances 0.000 description 1
- 229920002647 polyamide Polymers 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 150000003242 quaternary ammonium salts Chemical class 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 235000019812 sodium carboxymethyl cellulose Nutrition 0.000 description 1
- 229920001027 sodium carboxymethylcellulose Polymers 0.000 description 1
- 239000011122 softwood Substances 0.000 description 1
- 239000008107 starch Substances 0.000 description 1
- 235000019698 starch Nutrition 0.000 description 1
- 230000001629 suppression Effects 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
- 239000011701 zinc Substances 0.000 description 1
- 229910052725 zinc Inorganic materials 0.000 description 1
Classifications
-
- 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
- D21H21/14—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 characterised by function or properties in or on the paper
- D21H21/22—Agents rendering paper porous, absorbent or bulky
Landscapes
- Paper (AREA)
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2006237017A JP4966612B2 (ja) | 2006-08-31 | 2006-08-31 | 柔軟性薄葉紙 |
| PCT/JP2007/066845 WO2008026673A1 (fr) | 2006-08-31 | 2007-08-30 | Papier mince souple |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2006237017A JP4966612B2 (ja) | 2006-08-31 | 2006-08-31 | 柔軟性薄葉紙 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2008057084A JP2008057084A (ja) | 2008-03-13 |
| JP2008057084A5 JP2008057084A5 (https=) | 2009-09-03 |
| JP4966612B2 true JP4966612B2 (ja) | 2012-07-04 |
Family
ID=39135955
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2006237017A Expired - Fee Related JP4966612B2 (ja) | 2006-08-31 | 2006-08-31 | 柔軟性薄葉紙 |
Country Status (2)
| Country | Link |
|---|---|
| JP (1) | JP4966612B2 (https=) |
| WO (1) | WO2008026673A1 (https=) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2005054577A1 (ja) * | 2003-12-02 | 2005-06-16 | Daio Paper Corporation | 着色衛生薄葉紙及びその製造方法 |
| JP5570714B2 (ja) * | 2008-09-30 | 2014-08-13 | 大王製紙株式会社 | ペーパータオル及びペーパータオルの製造方法 |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH1077595A (ja) * | 1996-09-05 | 1998-03-24 | Mitsubishi Paper Mills Ltd | 衛生用紙 |
| WO2003018910A1 (fr) * | 2001-08-31 | 2003-03-06 | Japan Pmc Corporation | Procede de collage de papier et papier colle |
| JP4200476B2 (ja) * | 2002-05-22 | 2008-12-24 | 星光Ｐｍｃ株式会社 | 家庭用薄葉紙用柔軟剤、それを使用した製紙方法、及び家庭用薄葉紙 |
| JP2004084121A (ja) * | 2002-08-27 | 2004-03-18 | Seiko Pmc Corp | 液体容器用原紙及びその製造方法 |
| JP4250057B2 (ja) * | 2003-10-24 | 2009-04-08 | 大王製紙株式会社 | 家庭用衛生薄葉紙 |
| JP2005336648A (ja) * | 2004-05-26 | 2005-12-08 | Mitsui Chemicals Inc | 製紙用添加剤組成物およびそれを用いた紙 |
| JP4083153B2 (ja) * | 2004-07-30 | 2008-04-30 | 大王製紙株式会社 | 家庭用衛生薄葉紙 |
-
2006
- 2006-08-31 JP JP2006237017A patent/JP4966612B2/ja not_active Expired - Fee Related
-
2007
- 2007-08-30 WO PCT/JP2007/066845 patent/WO2008026673A1/ja not_active Ceased
Also Published As
| Publication number | Publication date |
|---|---|
| JP2008057084A (ja) | 2008-03-13 |
| WO2008026673A1 (fr) | 2008-03-06 |
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