NO130694B - - Google Patents
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- Publication number
- NO130694B NO130694B NO00149506A NO14950663A NO130694B NO 130694 B NO130694 B NO 130694B NO 00149506 A NO00149506 A NO 00149506A NO 14950663 A NO14950663 A NO 14950663A NO 130694 B NO130694 B NO 130694B
- Authority
- NO
- Norway
- Prior art keywords
- emulsion
- paraffin wax
- melting point
- fibers
- paraffin
- Prior art date
Links
- 239000012188 paraffin wax Substances 0.000 claims description 29
- 239000000839 emulsion Substances 0.000 claims description 22
- 239000000835 fiber Substances 0.000 claims description 20
- 238000002844 melting Methods 0.000 claims description 15
- 230000008018 melting Effects 0.000 claims description 15
- 238000000034 method Methods 0.000 claims description 9
- 238000003756 stirring Methods 0.000 claims description 9
- 239000000725 suspension Substances 0.000 claims description 9
- 125000002091 cationic group Chemical group 0.000 claims description 7
- 239000003995 emulsifying agent Substances 0.000 claims description 5
- 238000010438 heat treatment Methods 0.000 claims description 5
- 238000001556 precipitation Methods 0.000 claims description 5
- 239000000126 substance Substances 0.000 claims description 4
- 125000000217 alkyl group Chemical group 0.000 claims description 3
- -1 amine acetate Chemical class 0.000 claims description 3
- 238000011065 in-situ storage Methods 0.000 claims description 3
- 229920005989 resin Polymers 0.000 claims description 2
- 239000011347 resin Substances 0.000 claims description 2
- 235000010855 food raising agent Nutrition 0.000 claims 1
- QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 description 11
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 9
- 229960000583 acetic acid Drugs 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 3
- 239000001993 wax Substances 0.000 description 3
- QAOWNCQODCNURD-UHFFFAOYSA-L Sulfate Chemical compound [O-]S([O-])(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-L 0.000 description 2
- 150000001412 amines Chemical class 0.000 description 2
- 238000004945 emulsification Methods 0.000 description 2
- 229910021653 sulphate ion Inorganic materials 0.000 description 2
- QTBSBXVTEAMEQO-UHFFFAOYSA-M Acetate Chemical compound CC([O-])=O QTBSBXVTEAMEQO-UHFFFAOYSA-M 0.000 description 1
- 229920003043 Cellulose fiber Polymers 0.000 description 1
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 229920000877 Melamine resin Polymers 0.000 description 1
- 229920001131 Pulp (paper) Polymers 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 239000012670 alkaline solution Substances 0.000 description 1
- 125000003277 amino group Chemical group 0.000 description 1
- 239000002826 coolant Substances 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 230000008021 deposition Effects 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 239000003792 electrolyte Substances 0.000 description 1
- 239000002657 fibrous material Substances 0.000 description 1
- 239000012362 glacial acetic acid Substances 0.000 description 1
- 239000005457 ice water Substances 0.000 description 1
- 230000014759 maintenance of location Effects 0.000 description 1
- 239000000155 melt Substances 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 239000007858 starting material Substances 0.000 description 1
- 239000004094 surface-active agent Substances 0.000 description 1
Classifications
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21F—PAPER-MAKING MACHINES; METHODS OF PRODUCING PAPER THEREON
- D21F3/00—Press section of machines for making continuous webs of paper
- D21F3/02—Wet presses
- D21F3/0281—Wet presses in combination with a dryer roll
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21F—PAPER-MAKING MACHINES; METHODS OF PRODUCING PAPER THEREON
- D21F3/00—Press section of machines for making continuous webs of paper
- D21F3/02—Wet presses
- D21F3/04—Arrangements thereof
Landscapes
- Paper (AREA)
- Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US21458962A | 1962-08-03 | 1962-08-03 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| NO130694B true NO130694B (en:Method) | 1974-10-14 |
| NO130694C NO130694C (en:Method) | 1975-01-22 |
Family
ID=22799666
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NO149506A NO130694C (en:Method) | 1962-08-03 | 1963-07-23 |
Country Status (5)
| Country | Link |
|---|---|
| DE (1) | DE1293564B (en:Method) |
| FI (1) | FI47797C (en:Method) |
| GB (1) | GB1050821A (en:Method) |
| NO (1) | NO130694C (en:Method) |
| SE (1) | SE316974B (en:Method) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2024008405A2 (de) * | 2022-07-05 | 2024-01-11 | Voith Patent Gmbh | Maschine und verfahren |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE343026C (en:Method) * | ||||
| US1369335A (en) * | 1920-03-04 | 1921-02-22 | Willard J Goodfellow | Press-roll set |
| US1938444A (en) * | 1932-06-29 | 1933-12-05 | Rice Barton & Fales Inc | Press roll |
| DE855204C (de) * | 1944-01-04 | 1952-11-10 | Voith Gmbh J M | Selbstabnahmepapiermaschine |
| DE1067679B (de) * | 1955-05-09 | 1959-10-22 | Doerries A G O | Selbstabnahme-Papiermaschine zum Herstellen von duennen Papieren, Zellstoff-Watte od. dgl. |
| GB847319A (en) * | 1957-07-17 | 1960-09-07 | Stiftelsen Pappersbrukens Fors | De-watering of a wet or moist travelling, self supporting web of paper or a web of other absorbent material |
| FR1280824A (fr) * | 1960-12-13 | 1962-01-08 | Beloit Iron Works | Ensemble presseur pour machine continue à papier |
-
1963
- 1963-07-23 NO NO149506A patent/NO130694C/no unknown
- 1963-07-31 GB GB3043263A patent/GB1050821A/en not_active Expired
- 1963-08-02 FI FI631507A patent/FI47797C/fi active
- 1963-08-02 SE SE8580/63A patent/SE316974B/xx unknown
- 1963-08-02 DE DEB72976A patent/DE1293564B/de active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| NO130694C (en:Method) | 1975-01-22 |
| GB1050821A (en) | 1966-12-07 |
| SE316974B (en:Method) | 1969-11-03 |
| FI47797C (fi) | 1974-03-11 |
| DE1293564B (de) | 1969-04-24 |
| FI47797B (en:Method) | 1973-11-30 |
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