CH616717A5 - Dense paper and process for its manufacture - Google Patents

Dense paper and process for its manufacture Download PDF

Info

Publication number: CH616717A5
Authority: CH; Switzerland
Prior art keywords: paper; sheet; weight; impregnation; polymer
Prior art date: 1973-09-14

Application number

CH1326676A

Other languages

English (en)

French (fr)

Inventor

William Gordon Louden

Original Assignee

William Gordon Louden

Priority date (The priority date 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 date listed.)

1973-09-14

Filing date

1976-10-20

Publication date

1980-04-15

1976-10-20 Application filed by William Gordon Louden filed Critical William Gordon Louden

1980-04-15 Publication of CH616717A5 publication Critical patent/CH616717A5/fr

Links

238000004519 manufacturing process Methods 0.000 title claims abstract description 18
238000000034 method Methods 0.000 title claims description 13
230000008569 process Effects 0.000 title description 6
238000005470 impregnation Methods 0.000 claims abstract description 82
239000000945 filler Substances 0.000 claims abstract description 41
239000000203 mixture Substances 0.000 claims abstract description 35
239000006185 dispersion Substances 0.000 claims abstract description 27
239000003921 oil Substances 0.000 claims abstract description 27
230000035515 penetration Effects 0.000 claims abstract description 21
239000002904 solvent Substances 0.000 claims abstract description 18
230000009477 glass transition Effects 0.000 claims abstract description 13
239000000463 material Substances 0.000 claims description 72
VTYYLEPIZMXCLO-UHFFFAOYSA-L Calcium carbonate Chemical compound [Ca+2].[O-]C([O-])=O VTYYLEPIZMXCLO-UHFFFAOYSA-L 0.000 claims description 42
229920002689 polyvinyl acetate Polymers 0.000 claims description 36
229910000019 calcium carbonate Inorganic materials 0.000 claims description 29
239000011118 polyvinyl acetate Substances 0.000 claims description 28
238000003490 calendering Methods 0.000 claims description 15
239000010445 mica Substances 0.000 claims description 8
229910052618 mica group Inorganic materials 0.000 claims description 8
239000000126 substance Substances 0.000 claims description 7
239000000454 talc Substances 0.000 claims description 7
229910052623 talc Inorganic materials 0.000 claims description 7
239000005995 Aluminium silicate Substances 0.000 claims description 5
235000012211 aluminium silicate Nutrition 0.000 claims description 5
229920001519 homopolymer Polymers 0.000 claims description 5
NLYAJNPCOHFWQQ-UHFFFAOYSA-N kaolin Chemical compound O.O.O=[Al]O[Si](=O)O[Si](=O)O[Al]=O NLYAJNPCOHFWQQ-UHFFFAOYSA-N 0.000 claims description 5
238000004513 sizing Methods 0.000 claims description 5
229920001577 copolymer Polymers 0.000 claims description 4
NIXOWILDQLNWCW-UHFFFAOYSA-M Acrylate Chemical compound [O-]C(=O)C=C NIXOWILDQLNWCW-UHFFFAOYSA-M 0.000 claims description 3
239000011256 inorganic filler Substances 0.000 claims description 3
229910003475 inorganic filler Inorganic materials 0.000 claims description 3
BZHJMEDXRYGGRV-UHFFFAOYSA-N Vinyl chloride Chemical compound ClC=C BZHJMEDXRYGGRV-UHFFFAOYSA-N 0.000 claims 2
229920003043 Cellulose fiber Polymers 0.000 claims 1
XTXRWKRVRITETP-UHFFFAOYSA-N Vinyl acetate Chemical compound CC(=O)OC=C XTXRWKRVRITETP-UHFFFAOYSA-N 0.000 claims 1
229920000642 polymer Polymers 0.000 abstract description 50
238000000576 coating method Methods 0.000 abstract description 15
239000000758 substrate Substances 0.000 abstract 1
239000000123 paper Substances 0.000 description 144
238000012360 testing method Methods 0.000 description 23
235000010216 calcium carbonate Nutrition 0.000 description 19
239000004927 clay Substances 0.000 description 14
229910052570 clay Inorganic materials 0.000 description 14
239000011248 coating agent Substances 0.000 description 13
229920000058 polyacrylate Polymers 0.000 description 13
229940070721 polyacrylate Drugs 0.000 description 13
229920000915 polyvinyl chloride Polymers 0.000 description 13
239000004800 polyvinyl chloride Substances 0.000 description 13
238000005299 abrasion Methods 0.000 description 12
239000007787 solid Substances 0.000 description 11
229920005989 resin Polymers 0.000 description 10
239000011347 resin Substances 0.000 description 10
YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 description 9
238000001035 drying Methods 0.000 description 8
230000000704 physical effect Effects 0.000 description 7
238000005452 bending Methods 0.000 description 6
229920006385 Geon Polymers 0.000 description 5
230000009172 bursting Effects 0.000 description 5
230000007423 decrease Effects 0.000 description 5
239000002952 polymeric resin Substances 0.000 description 5
229920003002 synthetic resin Polymers 0.000 description 5
230000015572 biosynthetic process Effects 0.000 description 4
238000010790 dilution Methods 0.000 description 4
239000012895 dilution Substances 0.000 description 4
230000000694 effects Effects 0.000 description 4
239000000839 emulsion Substances 0.000 description 4
239000012764 mineral filler Substances 0.000 description 4
239000005909 Kieselgur Substances 0.000 description 3
VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 3
238000010521 absorption reaction Methods 0.000 description 3
230000000052 comparative effect Effects 0.000 description 3
239000000835 fiber Substances 0.000 description 3
230000004927 fusion Effects 0.000 description 3
239000002655 kraft paper Substances 0.000 description 3
239000011088 parchment paper Substances 0.000 description 3
XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 description 2
229920001971 elastomer Polymers 0.000 description 2
238000012545 processing Methods 0.000 description 2
238000007670 refining Methods 0.000 description 2
235000013311 vegetables Nutrition 0.000 description 2
QTBSBXVTEAMEQO-UHFFFAOYSA-M Acetate Chemical compound CC([O-])=O QTBSBXVTEAMEQO-UHFFFAOYSA-M 0.000 description 1
241000206761 Bacillariophyta Species 0.000 description 1
OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 description 1
241000282836 Camelus dromedarius Species 0.000 description 1
BVKZGUZCCUSVTD-UHFFFAOYSA-L Carbonate Chemical compound [O-]C([O-])=O BVKZGUZCCUSVTD-UHFFFAOYSA-L 0.000 description 1
208000034656 Contusions Diseases 0.000 description 1
229920000742 Cotton Polymers 0.000 description 1
241000218691 Cupressaceae Species 0.000 description 1
239000004677 Nylon Substances 0.000 description 1
229920001131 Pulp (paper) Polymers 0.000 description 1
229920002472 Starch Polymers 0.000 description 1
238000004026 adhesive bonding Methods 0.000 description 1
230000032683 aging Effects 0.000 description 1
229910052791 calcium Inorganic materials 0.000 description 1
239000011575 calcium Substances 0.000 description 1
230000008859 change Effects 0.000 description 1
238000004140 cleaning Methods 0.000 description 1
239000008199 coating composition Substances 0.000 description 1
230000001427 coherent effect Effects 0.000 description 1
239000013078 crystal Substances 0.000 description 1
239000003085 diluting agent Substances 0.000 description 1
239000000975 dye Substances 0.000 description 1
238000011156 evaluation Methods 0.000 description 1
238000005562 fading Methods 0.000 description 1
239000003292 glue Substances 0.000 description 1
239000011121 hardwood Substances 0.000 description 1
238000010438 heat treatment Methods 0.000 description 1
238000007654 immersion Methods 0.000 description 1
230000006872 improvement Effects 0.000 description 1
239000000976 ink Substances 0.000 description 1
229910052500 inorganic mineral Inorganic materials 0.000 description 1
230000035800 maturation Effects 0.000 description 1
238000005259 measurement Methods 0.000 description 1
229910052751 metal Inorganic materials 0.000 description 1
239000002184 metal Substances 0.000 description 1
239000011707 mineral Substances 0.000 description 1
235000010755 mineral Nutrition 0.000 description 1
229920001778 nylon Polymers 0.000 description 1
238000004806 packaging method and process Methods 0.000 description 1
239000002245 particle Substances 0.000 description 1
239000000049 pigment Substances 0.000 description 1
229920002959 polymer blend Polymers 0.000 description 1
229920006254 polymer film Polymers 0.000 description 1
239000002861 polymer material Substances 0.000 description 1
239000000843 powder Substances 0.000 description 1
238000002360 preparation method Methods 0.000 description 1
238000007639 printing Methods 0.000 description 1
238000005086 pumping Methods 0.000 description 1
238000004080 punching Methods 0.000 description 1
239000001047 purple dye Substances 0.000 description 1
230000009467 reduction Effects 0.000 description 1
229920006395 saturated elastomer Polymers 0.000 description 1
238000007790 scraping Methods 0.000 description 1
238000007789 sealing Methods 0.000 description 1
238000000926 separation method Methods 0.000 description 1
238000002791 soaking Methods 0.000 description 1
239000000243 solution Substances 0.000 description 1
239000008107 starch Substances 0.000 description 1
235000019698 starch Nutrition 0.000 description 1
238000003756 stirring Methods 0.000 description 1
229920001059 synthetic polymer Polymers 0.000 description 1
239000004408 titanium dioxide Substances 0.000 description 1
KNXVOGGZOFOROK-UHFFFAOYSA-N trimagnesium;dioxido(oxo)silane;hydroxy-oxido-oxosilane Chemical compound [Mg+2].[Mg+2].[Mg+2].O[Si]([O-])=O.O[Si]([O-])=O.[O-][Si]([O-])=O.[O-][Si]([O-])=O KNXVOGGZOFOROK-UHFFFAOYSA-N 0.000 description 1
229920002554 vinyl polymer Polymers 0.000 description 1
239000002023 wood Substances 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
- D21H17/00—Non-fibrous material added to the pulp, characterised by its constitution; Paper-impregnating material characterised by its constitution
- D21H17/20—Macromolecular organic compounds
- D21H17/33—Synthetic macromolecular compounds
- D21H17/34—Synthetic macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds

Landscapes

Chemical & Material Sciences (AREA)
Chemical Kinetics & Catalysis (AREA)
Paper (AREA)

CH1326676A 1973-09-14 1976-10-20 Dense paper and process for its manufacture CH616717A5 (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US39722073A	1973-09-14	1973-09-14

Publications (1)

Publication Number	Publication Date
CH616717A5 true CH616717A5 (en)	1980-04-15

Family

ID=23570315

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CH1326676A CH616717A5 (en)	1973-09-14	1976-10-20	Dense paper and process for its manufacture

Country Status (8)

Country	Link
AT (1)	AT362231B (de)
BE (1)	BE846921A (de)
CH (1)	CH616717A5 (de)
DE (2)	DE2642436A1 (de)
FR (1)	FR2364294A1 (de)
GB (1)	GB1511108A (de)
LU (1)	LU75983A1 (de)
NL (1)	NL7610134A (de)

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3066109A (en) *	1958-01-24	1962-11-27	Kimberly Clark Co	Aqueous emulsion of alkyl acrylate polymer and vinyl polymer and cellulosic fiber impregnated with same
FR1307737A (fr) *	1958-08-01	1962-10-26	Freudenberg Carl	Procédé de fabrication d'un papier soluble dans l'eau à base de nappes de fibres
DE1444156A1 (de) *	1962-05-29	1969-02-20	Herberts & Co Gmbh Dr Kurt	Verfahren zur Herstellung schleifbarer Grundierfolien
DE1546451A1 (de) *	1964-11-03	1970-09-10	Sued West Chemie Gmbh	Verfahren zur Herstellung von gehaerteten Kunststoff enthaltenden Papierdeckschichten fuer Unterlagen
DE1696261B2 (de) *	1967-10-31	1973-08-16		Verfahren zur herstellung von gehaerteten kunststoff enthaltenden deckschichten
US3813262A (en) *	1970-11-27	1974-05-28	Weyerhaeuser Co	Resin-impregnated tissue overlays

1976
- 1976-09-13 FR FR7627518A patent/FR2364294A1/fr active Granted
- 1976-09-13 NL NL7610134A patent/NL7610134A/xx not_active Application Discontinuation
- 1976-09-21 DE DE19762642436 patent/DE2642436A1/de active Pending
- 1976-09-21 GB GB3911876A patent/GB1511108A/en not_active Expired
- 1976-10-04 BE BE171220A patent/BE846921A/xx not_active IP Right Cessation
- 1976-10-08 AT AT749576A patent/AT362231B/de not_active IP Right Cessation
- 1976-10-12 LU LU75983A patent/LU75983A1/xx unknown
- 1976-10-20 CH CH1326676A patent/CH616717A5/fr not_active IP Right Cessation
- 1976-10-29 DE DE19762649919 patent/DE2649919C2/de not_active Expired

Also Published As

Publication number	Publication date
FR2364294B1 (de)	1982-05-07
BE846921A (fr)	1977-01-31
FR2364294A1 (fr)	1978-04-07
DE2649919C2 (de)	1983-04-28
AT362231B (de)	1981-04-27
ATA749576A (de)	1980-09-15
DE2649919A1 (de)	1978-05-11
LU75983A1 (de)	1977-05-09
NL7610134A (nl)	1978-03-15
GB1511108A (en)	1978-05-17
DE2642436A1 (de)	1978-03-23

Legal Events

Date	Code	Title	Description
1987-06-30	PL	Patent ceased
2024-10-31	PL	Patent ceased

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FR3003581A1 (fr)	2014-09-26	Support fibreux a base de fibres et de nanofibrilles de polysaccharide
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CA2523395A1 (en)	2004-05-27	Wallpaper and method for production thereof
US2188331A (en)	1940-01-30	Paper carrier sheet for tacky rubber, and process of making same
NO147920B (no)	1983-03-28	Tett papir og fremgangsmaate ved fremstilling derav
EP1825055A1 (de)	2007-08-29	Glanzpapier
US2108804A (en)	1938-02-22	Moistureproof material and process of making same
EP3688223A1 (de)	2020-08-05	Papierträger, sicherheitsdokument damit und herstellungsverfahren
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