JP2009120967A5 - - Google Patents
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- Publication number
- JP2009120967A5 JP2009120967A5 JP2007292684A JP2007292684A JP2009120967A5 JP 2009120967 A5 JP2009120967 A5 JP 2009120967A5 JP 2007292684 A JP2007292684 A JP 2007292684A JP 2007292684 A JP2007292684 A JP 2007292684A JP 2009120967 A5 JP2009120967 A5 JP 2009120967A5
- Authority
- JP
- Japan
- Prior art keywords
- strength agent
- paper strength
- starch
- natural paper
- papermaking method
- 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
- 239000013054 paper strength agent Substances 0.000 claims 12
- 238000000034 method Methods 0.000 claims 9
- 229920002472 Starch Polymers 0.000 claims 8
- 235000019698 starch Nutrition 0.000 claims 8
- 239000008107 starch Substances 0.000 claims 8
- 125000000129 anionic group Chemical group 0.000 claims 4
- 239000007787 solid Substances 0.000 claims 4
- 239000010419 fine particle Substances 0.000 claims 3
- 150000001768 cations Chemical class 0.000 claims 2
- 239000002245 particle Substances 0.000 claims 2
- 229910000278 bentonite Inorganic materials 0.000 claims 1
- 239000000440 bentonite Substances 0.000 claims 1
- SVPXDRXYRYOSEX-UHFFFAOYSA-N bentoquatam Chemical compound O.O=[Si]=O.O=[Al]O[Al]=O SVPXDRXYRYOSEX-UHFFFAOYSA-N 0.000 claims 1
- 125000002091 cationic group Chemical group 0.000 claims 1
- 239000003795 chemical substances by application Substances 0.000 claims 1
- 239000011859 microparticle Substances 0.000 claims 1
- 239000013055 pulp slurry Substances 0.000 claims 1
- 239000002994 raw material Substances 0.000 claims 1
- 239000002002 slurry Substances 0.000 claims 1
- 238000005728 strengthening Methods 0.000 claims 1
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2007292684A JP2009120967A (ja) | 2007-11-12 | 2007-11-12 | 天然紙力剤、及びこれを用いた板紙の製造方法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2007292684A JP2009120967A (ja) | 2007-11-12 | 2007-11-12 | 天然紙力剤、及びこれを用いた板紙の製造方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2009120967A JP2009120967A (ja) | 2009-06-04 |
| JP2009120967A5 true JP2009120967A5 (https=) | 2010-09-30 |
Family
ID=40813424
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2007292684A Pending JP2009120967A (ja) | 2007-11-12 | 2007-11-12 | 天然紙力剤、及びこれを用いた板紙の製造方法 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2009120967A (https=) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5811523B2 (ja) * | 2010-09-29 | 2015-11-11 | 栗田工業株式会社 | 紙の製造方法 |
| WO2014055787A1 (en) * | 2012-10-05 | 2014-04-10 | Specialty Minerals (Michigan) Inc. | Filler suspension and its use in the manufacture of paper |
| CN114016325A (zh) * | 2021-10-18 | 2022-02-08 | 广东轻工职业技术学院 | 一种纸用增强剂及其制备方法、增强纸及其制备方法 |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SE432951B (sv) * | 1980-05-28 | 1984-04-30 | Eka Ab | Pappersprodukt innehallande cellulosafibrer och ett bindemedelssystem som omfattar kolloidal kiselsyra och katjonisk sterkelse samt forfarande for framstellning av pappersprodukten |
| JPH0192499A (ja) * | 1987-10-01 | 1989-04-11 | Kyoritsu Yuki Co Ltd | 紙力増強方法 |
| JP2720460B2 (ja) * | 1988-06-27 | 1998-03-04 | 日産化学工業株式会社 | 製紙方法 |
| JP4875940B2 (ja) * | 2006-07-28 | 2012-02-15 | 三晶株式会社 | デンプン系紙力増強剤およびそれを用いた抄紙方法 |
| JP2008063706A (ja) * | 2006-09-04 | 2008-03-21 | Rasa Japan:Kk | 紙、板紙の製造方法 |
-
2007
- 2007-11-12 JP JP2007292684A patent/JP2009120967A/ja active Pending
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