JPH0316437B2 - - Google Patents
Info
- Publication number
- JPH0316437B2 JPH0316437B2 JP58168819A JP16881983A JPH0316437B2 JP H0316437 B2 JPH0316437 B2 JP H0316437B2 JP 58168819 A JP58168819 A JP 58168819A JP 16881983 A JP16881983 A JP 16881983A JP H0316437 B2 JPH0316437 B2 JP H0316437B2
- Authority
- JP
- Japan
- Prior art keywords
- paper
- dicyandiamide
- formalin condensate
- sizing
- ketene dimer
- 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 - Lifetime
Links
- 230000007935 neutral effect Effects 0.000 claims description 16
- 125000002091 cationic group Chemical group 0.000 claims description 11
- WASQWSOJHCZDFK-UHFFFAOYSA-N diketene Chemical compound C=C1CC(=O)O1 WASQWSOJHCZDFK-UHFFFAOYSA-N 0.000 claims description 10
- 239000006185 dispersion Substances 0.000 claims description 5
- 238000004513 sizing Methods 0.000 description 29
- 239000000123 paper Substances 0.000 description 27
- 239000003795 chemical substances by application Substances 0.000 description 21
- NLXLAEXVIDQMFP-UHFFFAOYSA-N Ammonia chloride Chemical compound [NH4+].[Cl-] NLXLAEXVIDQMFP-UHFFFAOYSA-N 0.000 description 12
- -1 alkyl ketene dimer Chemical compound 0.000 description 7
- VTYYLEPIZMXCLO-UHFFFAOYSA-L Calcium carbonate Chemical compound [Ca+2].[O-]C([O-])=O VTYYLEPIZMXCLO-UHFFFAOYSA-L 0.000 description 6
- 235000019270 ammonium chloride Nutrition 0.000 description 6
- 229920002472 Starch Polymers 0.000 description 5
- 239000008107 starch Substances 0.000 description 5
- 235000019698 starch Nutrition 0.000 description 5
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 4
- 230000000052 comparative effect Effects 0.000 description 4
- RSWGJHLUYNHPMX-UHFFFAOYSA-N Abietic-Saeure Natural products C12CCC(C(C)C)=CC2=CCC2C1(C)CCCC2(C)C(O)=O RSWGJHLUYNHPMX-UHFFFAOYSA-N 0.000 description 3
- KHPCPRHQVVSZAH-HUOMCSJISA-N Rosin Natural products O(C/C=C/c1ccccc1)[C@H]1[C@H](O)[C@@H](O)[C@@H](O)[C@@H](CO)O1 KHPCPRHQVVSZAH-HUOMCSJISA-N 0.000 description 3
- 229910000019 calcium carbonate Inorganic materials 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 239000000126 substance Substances 0.000 description 3
- KHPCPRHQVVSZAH-UHFFFAOYSA-N trans-cinnamyl beta-D-glucopyranoside Natural products OC1C(O)C(O)C(CO)OC1OCC=CC1=CC=CC=C1 KHPCPRHQVVSZAH-UHFFFAOYSA-N 0.000 description 3
- 230000002378 acidificating effect Effects 0.000 description 2
- 229920006321 anionic cellulose Polymers 0.000 description 2
- 125000000129 anionic group Chemical group 0.000 description 2
- 150000001768 cations Chemical class 0.000 description 2
- 239000000975 dye Substances 0.000 description 2
- 239000003623 enhancer Substances 0.000 description 2
- 239000000945 filler Substances 0.000 description 2
- 239000002655 kraft paper Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 229910052623 talc Inorganic materials 0.000 description 2
- PYSRRFNXTXNWCD-UHFFFAOYSA-N 3-(2-phenylethenyl)furan-2,5-dione Chemical compound O=C1OC(=O)C(C=CC=2C=CC=CC=2)=C1 PYSRRFNXTXNWCD-UHFFFAOYSA-N 0.000 description 1
- BRLQWZUYTZBJKN-UHFFFAOYSA-N Epichlorohydrin Chemical compound ClCC1CO1 BRLQWZUYTZBJKN-UHFFFAOYSA-N 0.000 description 1
- OFOBLEOULBTSOW-UHFFFAOYSA-N Malonic acid Chemical compound OC(=O)CC(O)=O OFOBLEOULBTSOW-UHFFFAOYSA-N 0.000 description 1
- 239000004372 Polyvinyl alcohol Substances 0.000 description 1
- 229920000147 Styrene maleic anhydride Polymers 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 239000001913 cellulose Substances 0.000 description 1
- 229920002678 cellulose Polymers 0.000 description 1
- 238000004581 coalescence Methods 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 150000003972 cyclic carboxylic anhydrides Chemical class 0.000 description 1
- 125000004122 cyclic group Chemical group 0.000 description 1
- 150000004985 diamines Chemical class 0.000 description 1
- 235000014113 dietary fatty acids Nutrition 0.000 description 1
- GQOKIYDTHHZSCJ-UHFFFAOYSA-M dimethyl-bis(prop-2-enyl)azanium;chloride Chemical compound [Cl-].C=CC[N+](C)(C)CC=C GQOKIYDTHHZSCJ-UHFFFAOYSA-M 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 239000003995 emulsifying agent Substances 0.000 description 1
- 230000001804 emulsifying effect Effects 0.000 description 1
- 239000000194 fatty acid Substances 0.000 description 1
- 229930195729 fatty acid Natural products 0.000 description 1
- 150000004665 fatty acids Chemical class 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 239000011121 hardwood Substances 0.000 description 1
- 125000001165 hydrophobic group Chemical group 0.000 description 1
- 239000004615 ingredient Substances 0.000 description 1
- 150000002561 ketenes Chemical class 0.000 description 1
- 230000014759 maintenance of location Effects 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 239000003607 modifier Substances 0.000 description 1
- 239000010893 paper waste Substances 0.000 description 1
- 239000003208 petroleum Substances 0.000 description 1
- 239000000049 pigment Substances 0.000 description 1
- 229920000768 polyamine Polymers 0.000 description 1
- 229920002451 polyvinyl alcohol Polymers 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 230000005476 size effect Effects 0.000 description 1
- 239000011122 softwood Substances 0.000 description 1
- BDHFUVZGWQCTTF-UHFFFAOYSA-M sulfonate Chemical compound [O-]S(=O)=O BDHFUVZGWQCTTF-UHFFFAOYSA-M 0.000 description 1
- 230000002195 synergetic effect Effects 0.000 description 1
- 239000000454 talc Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Compositions Of Macromolecular Compounds (AREA)
- Paper (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16881983A JPS6059195A (ja) | 1983-09-13 | 1983-09-13 | 中性紙 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16881983A JPS6059195A (ja) | 1983-09-13 | 1983-09-13 | 中性紙 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6059195A JPS6059195A (ja) | 1985-04-05 |
| JPH0316437B2 true JPH0316437B2 (fi) | 1991-03-05 |
Family
ID=15875089
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP16881983A Granted JPS6059195A (ja) | 1983-09-13 | 1983-09-13 | 中性紙 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6059195A (fi) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5853542A (en) * | 1995-09-11 | 1998-12-29 | Hercules Incorporated | Method of sizing paper using a sizing agent and a polymeric enhancer and paper produced thereof |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4848702A (fi) * | 1971-10-27 | 1973-07-10 | ||
| JPS52110906A (en) * | 1976-03-08 | 1977-09-17 | Hercules Inc | Sizing method and size composition by use of same |
| JPS52118010A (en) * | 1976-03-10 | 1977-10-04 | Hercules Inc | Sizing method and size composition |
-
1983
- 1983-09-13 JP JP16881983A patent/JPS6059195A/ja active Granted
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4848702A (fi) * | 1971-10-27 | 1973-07-10 | ||
| JPS52110906A (en) * | 1976-03-08 | 1977-09-17 | Hercules Inc | Sizing method and size composition by use of same |
| JPS52118010A (en) * | 1976-03-10 | 1977-10-04 | Hercules Inc | Sizing method and size composition |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6059195A (ja) | 1985-04-05 |
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