ES2267173T3 - Papel transparente o traslucido, muy blanco, y procedimiento para su fabricacion. - Google Patents

Papel transparente o traslucido, muy blanco, y procedimiento para su fabricacion. Download PDF

Info

Publication number: ES2267173T3
Authority: ES; Spain
Prior art keywords: paper; water; sheet; transparent; deposited
Prior art date: 1997-11-29
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

Application number

ES98402983T

Other languages

English (en)

Spanish (es)

Inventor

Emeric Thibierge

Jean-Francois Loeillot

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

Thibierge and Comar

Original Assignee

Thibierge and Comar

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.)

1997-11-29

Filing date

1998-11-28

Publication date

2007-03-01

Family has litigation

First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=9514211&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ES2267173(T3) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.

1998-11-28 Application filed by Thibierge and Comar filed Critical Thibierge and Comar

2007-03-01 Application granted granted Critical

2007-03-01 Publication of ES2267173T3 publication Critical patent/ES2267173T3/es

2018-11-28 Anticipated expiration legal-status Critical

Status Expired - Lifetime legal-status Critical Current

Links

238000004519 manufacturing process Methods 0.000 title claims description 7
238000000034 method Methods 0.000 title abstract description 8
230000003287 optical effect Effects 0.000 claims abstract description 25
239000000835 fiber Substances 0.000 claims description 29
239000007844 bleaching agent Substances 0.000 claims description 22
XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 21
235000013311 vegetables Nutrition 0.000 claims description 17
239000000725 suspension Substances 0.000 claims description 11
230000005484 gravity Effects 0.000 claims description 9
229920001131 Pulp (paper) Polymers 0.000 claims description 8
238000001035 drying Methods 0.000 claims description 8
239000003623 enhancer Substances 0.000 claims description 6
239000007900 aqueous suspension Substances 0.000 claims description 5
VTYYLEPIZMXCLO-UHFFFAOYSA-L Calcium carbonate Chemical compound [Ca+2].[O-]C([O-])=O VTYYLEPIZMXCLO-UHFFFAOYSA-L 0.000 claims description 4
GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 claims description 4
239000005995 Aluminium silicate Substances 0.000 claims description 2
235000012211 aluminium silicate Nutrition 0.000 claims description 2
229910000019 calcium carbonate Inorganic materials 0.000 claims description 2
IVJISJACKSSFGE-UHFFFAOYSA-N formaldehyde;1,3,5-triazine-2,4,6-triamine Chemical compound O=C.NC1=NC(N)=NC(N)=N1 IVJISJACKSSFGE-UHFFFAOYSA-N 0.000 claims description 2
229910052500 inorganic mineral Inorganic materials 0.000 claims description 2
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 2
239000012764 mineral filler Substances 0.000 claims description 2
239000012766 organic filler Substances 0.000 claims description 2
239000011347 resin Substances 0.000 claims description 2
229920005989 resin Polymers 0.000 claims description 2
PJANXHGTPQOBST-UHFFFAOYSA-N stilbene Chemical class C=1C=CC=CC=1C=CC1=CC=CC=C1 PJANXHGTPQOBST-UHFFFAOYSA-N 0.000 claims description 2
239000000454 talc Substances 0.000 claims description 2
229910052623 talc Inorganic materials 0.000 claims description 2
235000010216 calcium carbonate Nutrition 0.000 claims 1
235000010755 mineral Nutrition 0.000 claims 1
235000012222 talc Nutrition 0.000 claims 1
235000010215 titanium dioxide Nutrition 0.000 claims 1
230000000052 comparative effect Effects 0.000 description 13
239000000203 mixture Substances 0.000 description 7
241000196324 Embryophyta Species 0.000 description 6
QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 description 4
125000000664 diazo group Chemical group [N-]=[N+]=[*] 0.000 description 4
239000003292 glue Substances 0.000 description 3
238000007670 refining Methods 0.000 description 3
241000218631 Coniferophyta Species 0.000 description 2
229910021529 ammonia Inorganic materials 0.000 description 2
239000007864 aqueous solution Substances 0.000 description 2
150000001875 compounds Chemical class 0.000 description 2
230000000694 effects Effects 0.000 description 2
239000004744 fabric Substances 0.000 description 2
239000000243 solution Substances 0.000 description 2
-1 CaCO 3 Substances 0.000 description 1
229920003043 Cellulose fiber Polymers 0.000 description 1
MKYBYDHXWVHEJW-UHFFFAOYSA-N N-[1-oxo-1-(2,4,6,7-tetrahydrotriazolo[4,5-c]pyridin-5-yl)propan-2-yl]-2-[[3-(trifluoromethoxy)phenyl]methylamino]pyrimidine-5-carboxamide Chemical compound O=C(C(C)NC(=O)C=1C=NC(=NC=1)NCC1=CC(=CC=C1)OC(F)(F)F)N1CC2=C(CC1)NN=N2 MKYBYDHXWVHEJW-UHFFFAOYSA-N 0.000 description 1
PJANXHGTPQOBST-VAWYXSNFSA-N Stilbene Natural products C=1C=CC=CC=1/C=C/C1=CC=CC=C1 PJANXHGTPQOBST-VAWYXSNFSA-N 0.000 description 1
238000004061 bleaching Methods 0.000 description 1
239000011248 coating agent Substances 0.000 description 1
238000000576 coating method Methods 0.000 description 1
239000000470 constituent Substances 0.000 description 1
238000005034 decoration Methods 0.000 description 1
239000005357 flat glass Substances 0.000 description 1
239000011521 glass Substances 0.000 description 1
235000015927 pasta Nutrition 0.000 description 1
235000021286 stilbenes Nutrition 0.000 description 1
230000009466 transformation Effects 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
- D21H21/30—Luminescent or fluorescent substances, e.g. for optical bleaching

Landscapes

Paper (AREA)
Inks, Pencil-Leads, Or Crayons (AREA)

ES98402983T 1997-11-29 1998-11-28 Papel transparente o traslucido, muy blanco, y procedimiento para su fabricacion. Expired - Lifetime ES2267173T3 (es)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
FR9715363		1997-11-29
FR9715363A FR2771758B1 (fr)	1997-11-29	1997-11-29	Papier transparent ou translucide extra blanc et son procede de fabrication

Publications (1)

Publication Number	Publication Date
ES2267173T3 true ES2267173T3 (es)	2007-03-01

Family

ID=9514211

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
ES98402983T Expired - Lifetime ES2267173T3 (es)	1997-11-29	1998-11-28	Papel transparente o traslucido, muy blanco, y procedimiento para su fabricacion.

Country Status (5)

Country	Link
EP (1)	EP0919664B1 (de)
AT (1)	ATE331840T1 (de)
DE (1)	DE69835067T2 (de)
ES (1)	ES2267173T3 (de)
FR (1)	FR2771758B1 (de)

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB1369202A (en) *	1971-08-10	1974-10-02	Ciba Geigy Ag	Optical brightening of paper
DE2715864A1 (de) *	1976-04-14	1977-10-27	Ciba Geigy Ag	Verfahren zum optischen aufhellen von papier
US4210488A (en) *	1977-10-13	1980-07-01	Reuss Peter J	Process for improving the dry strength of paper and for improving the effect of optical brighteners in the preparation or coating of paper
IT1246376B (it) *	1990-04-11	1994-11-18	Sigma Prodotti Chimici Srl	Patina per carta
GB9422280D0 (en) *	1994-11-04	1994-12-21	Ciba Geigy Ag	Fluorescent whitening agent formulation

1997
- 1997-11-29 FR FR9715363A patent/FR2771758B1/fr not_active Expired - Fee Related
1998
- 1998-11-28 ES ES98402983T patent/ES2267173T3/es not_active Expired - Lifetime
- 1998-11-28 DE DE69835067T patent/DE69835067T2/de not_active Expired - Fee Related
- 1998-11-28 AT AT98402983T patent/ATE331840T1/de not_active IP Right Cessation
- 1998-11-28 EP EP98402983A patent/EP0919664B1/de not_active Revoked

Also Published As

Publication number	Publication date
DE69835067D1 (de)	2006-08-10
ATE331840T1 (de)	2006-07-15
EP0919664B1 (de)	2006-06-28
EP0919664A1 (de)	1999-06-02
FR2771758B1 (fr)	2000-01-21
FR2771758A1 (fr)	1999-06-04
DE69835067T2 (de)	2007-05-16

Similar Documents

Publication	Publication Date	Title
ES2295116T3 (es)	2008-04-16	Papel que comprende una filigrana con efecto multitono y tela para fabricar este papel.
ES2142937T5 (es)	2006-07-16	Papel de seguridad que comprende zonas localizadas de espesor y opacidad reducidos y su procedimiento de fabricacion.
BR9913793A (pt)	2001-10-16	Métodos para remover a tinta e descolorir um papel impresso, para a produção de papel reciclado, e, polpa
ES2306700T3 (es)	2008-11-16	Proceso y composicion de recubrimiento para el recubrimiento de una banda de papel.
PT84003B (pt)	1989-01-17	Produto de papel com camada dupla para impressao e seu processo de fabricacao
ES2042314T3 (es)	1993-12-01	Soporte de plastico imprimible filigranado.
ES2402210T3 (es)	2013-04-29	Un sustrato de papel que tiene densidad de impresión mejorada
NO300227B1 (no)	1997-04-28	Papir og en fremgangsmåte for papirproduksjon
ES2125610T3 (es)	1999-03-01	Aparato para la fabricacion de productos celulosicos suaves.
ES2216529T3 (es)	2004-10-16	Papel de seguridad.
ES2094645T3 (es)	1997-01-16	Papel continuo para impresion y procedimiento para su fabricacion.
CA2265450C (en)	2007-07-24	Colour tracing paper
RU2265098C2 (ru)	2005-11-27	Бумага/картон с защитой и способ получения бумаги/картона с защитой
ES2267173T3 (es)	2007-03-01	Papel transparente o traslucido, muy blanco, y procedimiento para su fabricacion.
ES2087476T5 (es)	1999-11-16	Hoja de seguridad.
US20050139338A1 (en)	2005-06-30	Recording paper
ES2092121T3 (es)	1996-11-16	Procedimiento para la produccion de papel blanco y pasta exentos de madera.
ES2416384T3 (es)	2013-07-31	Procedimiento para la producción de una sustancia basada en celulosa así como sustancia producida con el mismo
JP7035961B2 (ja)	2022-03-15	塗工板紙の製造方法
JP7611869B2 (ja)	2025-01-10	塗工白板紙
JP2023014977A (ja)	2023-01-31	半透明領域を有する包装用紙、半透明領域を有する包装袋、窓付き封筒、半透明領域を有する包装用紙の製造方法
RU2779487C1 (ru)	2022-09-07	Бумажные основы, содержащие пигменты для скрытой маркировки, и способы их получения и применения
JP3794254B2 (ja)	2006-07-05	中性紙
Harkness et al.	1991	Effect of kaolins on the optical and printing parameters of groundwood. Containing papers
JP5817651B2 (ja)	2015-11-18	高不透明度紙