PT89361A - Processo para o branqueamento e esterilizacao de artigos de cortica e artigos de cortica branqueados pelo referido processo - Google Patents

Processo para o branqueamento e esterilizacao de artigos de cortica e artigos de cortica branqueados pelo referido processo

Info

Publication number: PT89361A
Authority: PT; Portugal
Prior art keywords: articles; cortical; blanked; bleaching; sterilization
Prior art date: 1987-12-30

Application number

PT89361A

Other languages

English (en)

Other versions

PT89361B (pt

Inventor

Giovanni Zucchini

Amerigo Donati

Original Assignee

Interox Chimica Spa

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.)

1987-12-30

Filing date

1988-12-29

Publication date

1989-12-29

1988-12-29 Application filed by Interox Chimica Spa filed Critical Interox Chimica Spa

1989-12-29 Publication of PT89361A publication Critical patent/PT89361A/pt

1993-08-31 Publication of PT89361B publication Critical patent/PT89361B/pt

Links

230000001054 cortical effect Effects 0.000 title 2
238000000034 method Methods 0.000 title 2
238000004061 bleaching Methods 0.000 title 1
230000001954 sterilising effect Effects 0.000 title 1
238000004659 sterilization and disinfection Methods 0.000 title 1
MHAJPDPJQMAIIY-UHFFFAOYSA-N Hydrogen peroxide Chemical compound OO MHAJPDPJQMAIIY-UHFFFAOYSA-N 0.000 abstract 4
239000007864 aqueous solution Substances 0.000 abstract 1
239000007799 cork Substances 0.000 abstract 1
238000001035 drying Methods 0.000 abstract 1
230000005855 radiation Effects 0.000 abstract 1

Classifications

- B—PERFORMING OPERATIONS; TRANSPORTING
- B67—OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS; LIQUID HANDLING
- B67B—APPLYING CLOSURE MEMBERS TO BOTTLES JARS, OR SIMILAR CONTAINERS; OPENING CLOSED CONTAINERS
- B67B1/00—Closing bottles, jars or similar containers by applying stoppers
- B67B1/03—Pretreatment of stoppers, e.g. cleaning, steaming, heating, impregnating or coating; Applying resilient rings to stoppers
- B—PERFORMING OPERATIONS; TRANSPORTING
- B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
- B27K—PROCESSES, APPARATUS OR SELECTION OF SUBSTANCES FOR IMPREGNATING, STAINING, DYEING, BLEACHING OF WOOD OR SIMILAR MATERIALS, OR TREATING OF WOOD OR SIMILAR MATERIALS WITH PERMEANT LIQUIDS, NOT OTHERWISE PROVIDED FOR; CHEMICAL OR PHYSICAL TREATMENT OF CORK, CANE, REED, STRAW OR SIMILAR MATERIALS
- B27K3/00—Impregnating wood, e.g. impregnation pretreatment, for example puncturing; Wood impregnation aids not directly involved in the impregnation process
- B27K3/16—Inorganic impregnating agents
- B27K3/20—Compounds of alkali metals or ammonium
- B—PERFORMING OPERATIONS; TRANSPORTING
- B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
- B27K—PROCESSES, APPARATUS OR SELECTION OF SUBSTANCES FOR IMPREGNATING, STAINING, DYEING, BLEACHING OF WOOD OR SIMILAR MATERIALS, OR TREATING OF WOOD OR SIMILAR MATERIALS WITH PERMEANT LIQUIDS, NOT OTHERWISE PROVIDED FOR; CHEMICAL OR PHYSICAL TREATMENT OF CORK, CANE, REED, STRAW OR SIMILAR MATERIALS
- B27K3/00—Impregnating wood, e.g. impregnation pretreatment, for example puncturing; Wood impregnation aids not directly involved in the impregnation process
- B27K3/52—Impregnating agents containing mixtures of inorganic and organic compounds
- B—PERFORMING OPERATIONS; TRANSPORTING
- B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
- B27K—PROCESSES, APPARATUS OR SELECTION OF SUBSTANCES FOR IMPREGNATING, STAINING, DYEING, BLEACHING OF WOOD OR SIMILAR MATERIALS, OR TREATING OF WOOD OR SIMILAR MATERIALS WITH PERMEANT LIQUIDS, NOT OTHERWISE PROVIDED FOR; CHEMICAL OR PHYSICAL TREATMENT OF CORK, CANE, REED, STRAW OR SIMILAR MATERIALS
- B27K5/00—Treating of wood not provided for in groups B27K1/00, B27K3/00
- B27K5/003—Treating of wood not provided for in groups B27K1/00, B27K3/00 by using electromagnetic radiation or mechanical waves
- B—PERFORMING OPERATIONS; TRANSPORTING
- B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
- B27K—PROCESSES, APPARATUS OR SELECTION OF SUBSTANCES FOR IMPREGNATING, STAINING, DYEING, BLEACHING OF WOOD OR SIMILAR MATERIALS, OR TREATING OF WOOD OR SIMILAR MATERIALS WITH PERMEANT LIQUIDS, NOT OTHERWISE PROVIDED FOR; CHEMICAL OR PHYSICAL TREATMENT OF CORK, CANE, REED, STRAW OR SIMILAR MATERIALS
- B27K5/00—Treating of wood not provided for in groups B27K1/00, B27K3/00
- B27K5/02—Staining or dyeing wood; Bleaching wood
- B—PERFORMING OPERATIONS; TRANSPORTING
- B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
- B27K—PROCESSES, APPARATUS OR SELECTION OF SUBSTANCES FOR IMPREGNATING, STAINING, DYEING, BLEACHING OF WOOD OR SIMILAR MATERIALS, OR TREATING OF WOOD OR SIMILAR MATERIALS WITH PERMEANT LIQUIDS, NOT OTHERWISE PROVIDED FOR; CHEMICAL OR PHYSICAL TREATMENT OF CORK, CANE, REED, STRAW OR SIMILAR MATERIALS
- B27K5/00—Treating of wood not provided for in groups B27K1/00, B27K3/00
- B27K5/04—Combined bleaching or impregnating and drying of wood
- B—PERFORMING OPERATIONS; TRANSPORTING
- B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
- B27K—PROCESSES, APPARATUS OR SELECTION OF SUBSTANCES FOR IMPREGNATING, STAINING, DYEING, BLEACHING OF WOOD OR SIMILAR MATERIALS, OR TREATING OF WOOD OR SIMILAR MATERIALS WITH PERMEANT LIQUIDS, NOT OTHERWISE PROVIDED FOR; CHEMICAL OR PHYSICAL TREATMENT OF CORK, CANE, REED, STRAW OR SIMILAR MATERIALS
- B27K7/00—Chemical or physical treatment of cork

Landscapes

Life Sciences & Earth Sciences (AREA)
Engineering & Computer Science (AREA)
Forests & Forestry (AREA)
Wood Science & Technology (AREA)
Inorganic Chemistry (AREA)
Chemical & Material Sciences (AREA)
Mechanical Engineering (AREA)
Physics & Mathematics (AREA)
Electromagnetism (AREA)
Chemical And Physical Treatments For Wood And The Like (AREA)
Detergent Compositions (AREA)
Cleaning Implements For Floors, Carpets, Furniture, Walls, And The Like (AREA)
Gloves (AREA)
Packages (AREA)

PT89361A 1987-12-30 1988-12-29 Processo para o branqueamento e esterilizacao de artigos de cortica e artigos de cortica branqueados pelo referido processo PT89361B (pt)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
IT8723281A IT1233447B (it)	1987-12-30	1987-12-30	Procedimento di sbianca e di sterilizzazione di articoli in sughero e articoli in sughero sbiancati mediante detto procedimento

Publications (2)

Publication Number	Publication Date
PT89361A true PT89361A (pt)	1989-12-29
PT89361B PT89361B (pt)	1993-08-31

Family

ID=11205617

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
PT89361A PT89361B (pt)	1987-12-30	1988-12-29	Processo para o branqueamento e esterilizacao de artigos de cortica e artigos de cortica branqueados pelo referido processo

Country Status (8)

Country	Link
US (1)	US5098447A (pt)
EP (1)	EP0322650B1 (pt)
JP (1)	JPH01295801A (pt)
AT (1)	ATE74818T1 (pt)
AU (1)	AU603893B2 (pt)
DE (1)	DE3870190D1 (pt)
IT (1)	IT1233447B (pt)
PT (1)	PT89361B (pt)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FR2635292B1 (fr) *	1988-08-12	1990-11-16	Henkel France	Procede de traitement de bouchons en liege
NZ237321A (en) *	1991-03-05	1994-12-22	Wool Res Organisation	Bleaching process for natural fibres using electromagnetic radiation and alkaline peroxide oxidant
US6008268A (en)	1994-10-21	1999-12-28	Kimberly-Clark Worldwide, Inc.	Photoreactor composition, method of generating a reactive species, and applications therefor
US5699589A (en) *	1996-05-03	1997-12-23	Ripley; William G.	Laser cleaning and bleaching apparatus
US6152966A (en) *	1998-05-13	2000-11-28	Novo Nordisk A/S	Treatment of cork with a phenol oxidizing enzyme
JP2000326312A (ja) *	1999-05-24	2000-11-28	Aoi Kokuban Seisakusho:Kk	コルク板とその処理方法
JP2003135572A (ja) *	2001-08-20	2003-05-13	Menicon Co Ltd	消毒方法
US20040166345A1 (en) *	2003-02-26	2004-08-26	Wicht Charles A.	Processes and articles useful for preventing cork taint in beverages
EP2286845B1 (en) *	2004-03-05	2016-11-16	Gen-Probe Incorporated	Reagents and method for use in deactivating nucleic acids
JP4500927B2 (ja) *	2004-03-24	2010-07-14	独立行政法人産業技術総合研究所	繊維構造物の漂白方法
PT103117A (pt) *	2004-05-12	2005-11-30	Ct Tecnologico Da Cortica	Processo de tratamento da cortica inibidor do desenvolvimento de substancias causadoras de desvios organolepticos
WO2010119462A1 (en) *	2009-04-16	2010-10-21	Colombin & Figlio S.P.A.	Process for the abatement of undesired volatile compounds from manufactured and semi-manufactured cork products
KR101926366B1 (ko)	2016-10-14	2018-12-07	주식회사 서연이화	천연 코르크 필름의 제조 방법
CN114523537A (zh) *	2022-03-16	2022-05-24	东北林业大学	一种紫外光催化的环保型木材漂白处理方法

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FR907518A (fr) *	1939-02-06	1946-03-14	Produits Peroxydes Soc D	Procédé pour rendre réutilisables les bouchons de liège usagés
NL6511053A (pt) *	1964-09-02	1966-03-03
FR1573944A (pt) *	1968-02-23	1969-07-11
IN153503B (pt) *	1979-01-11	1984-07-21	Nat Res Dev
AU572470B2 (en) *	1982-09-03	1988-05-12	Cork & Seals Pty. Limited	Process for treatment of natural cork
IT1178504B (it) *	1984-08-23	1987-09-09	Montefluos Spa	Procedimento per il lavaggio di oggetti di sughero
FR2574696B1 (fr) *	1984-12-19	1987-06-05	Champagne M Sabate Sa Bouchons	Procede de traitement special pour des produits en liege

1987
- 1987-12-30 IT IT8723281A patent/IT1233447B/it active
1988
- 1988-05-12 AU AU16085/88A patent/AU603893B2/en not_active Ceased
- 1988-12-14 AT AT88120920T patent/ATE74818T1/de not_active IP Right Cessation
- 1988-12-14 EP EP88120920A patent/EP0322650B1/fr not_active Expired - Lifetime
- 1988-12-14 DE DE8888120920T patent/DE3870190D1/de not_active Expired - Fee Related
- 1988-12-27 JP JP63330756A patent/JPH01295801A/ja active Pending
- 1988-12-29 PT PT89361A patent/PT89361B/pt not_active IP Right Cessation
- 1988-12-30 US US07/292,169 patent/US5098447A/en not_active Expired - Fee Related

Also Published As

Publication number	Publication date
US5098447A (en)	1992-03-24
JPH01295801A (ja)	1989-11-29
AU603893B2 (en)	1990-11-29
EP0322650A1 (fr)	1989-07-05
ATE74818T1 (de)	1992-05-15
AU1608588A (en)	1989-07-06
EP0322650B1 (fr)	1992-04-15
IT8723281A0 (it)	1987-12-30
PT89361B (pt)	1993-08-31
IT1233447B (it)	1992-04-01
DE3870190D1 (de)	1992-05-21

Legal Events

Date

Code

Title

Description

1993-08-31

FG3A

Patent granted, date of granting

Effective date: 19930201

1998-12-31

MM3A

Annulment or lapse

Free format text: LAPSE DUE TO NON-PAYMENT OF FEES

Effective date: 19980831

Publication	Publication Date	Title
PT89361A (pt)	1989-12-29	Processo para o branqueamento e esterilizacao de artigos de cortica e artigos de cortica branqueados pelo referido processo
BR8404609A (pt)	1985-08-06	Processo para o tratamento de materias celulosicas por agentes oxidantes
WO1991006279A3 (de)	1991-09-05	Mittel und verfahren zum bleichen von haaren unter lichteinwirkung
PT84122B (pt)	1989-02-28	Processo para a tintura de fibras ceratinicas com 5,6-di-hidroxi-indole e peroxido de hidrogenio, precedido ou seguido por um tratamento com um iodeto
NO933667D0 (no)	1993-10-11	Fremgangsmaate for behandling av et materiale
BR9007608A (pt)	1992-08-25	Processo para tratamento de polpa quimica lignocelulosica
DE3574486D1 (de)	1990-01-04	Verfahren zur delignifizierung und bleiche von zellstoffen.
AR247258A1 (es)	1994-11-30	Procedimiento para blanquear una pasta de papel quimica
DE69025405D1 (de)	1996-03-28	Verbesserung beim bleichen von pulpe
IT1230484B (it)	1991-10-24	Procedimento per il candeggio di materie tessili
ES2016084B3 (es)	1990-10-16	Procedimiento para el blanqueo y la delignificacion de productos con celulosa
BR9007157A (pt)	1992-01-28	Processo para a estabilizacao de solucoes aquosas diluidas fracamente alcalinas e peroxido de hidrogenio
DE69212051D1 (de)	1996-08-14	Verfahren zur Herstellung von gebleichtem Hochausbeutepapierzellstoff
FR2655668B1 (fr)	1995-06-09	Procede de blanchiment de pates cellulosiques chimiques.
ATE106961T1 (de)	1994-06-15	Bleichverfahren zur herstellung von hochweissem zellstoff.
MX9307413A (es)	1994-07-29	Proceso para blanquear pulpa que contiene lignocelulosa.
ATE151824T1 (de)	1997-05-15	Aufschlussverfahren
BR9406763A (pt)	1996-03-05	Processo de tratamento de polpa de papel quimica
CH678585GA3 (pt)	1991-10-15
ES2017609A4 (es)	1991-03-01	Procedimiento para la destruccion de hipocloritos en una disolucion de clorato.
ES2129142T3 (es)	1999-06-01	Procedimiento para el blanqueo de una pasta papelera quimica.
FI905380L (fi)	1992-05-01	Foerfarande foer behandling av alkaliloesning.
PT91951A (pt)	1990-04-30	Processo para o tratamento de rolhas de cortica
NO863133L (no)	1987-02-06	Fremgangsmaate ved delignifisering av celluloseholdige substanser.
IT1226079B (it)	1990-12-10	Procedimento per la produzione di fibre sintetiche ultrasfibrillante.