MX2022016364A - Papel o carton de barrera. - Google Patents
Papel o carton de barrera.Info
- Publication number
- MX2022016364A MX2022016364A MX2022016364A MX2022016364A MX2022016364A MX 2022016364 A MX2022016364 A MX 2022016364A MX 2022016364 A MX2022016364 A MX 2022016364A MX 2022016364 A MX2022016364 A MX 2022016364A MX 2022016364 A MX2022016364 A MX 2022016364A
- Authority
- MX
- Mexico
- Prior art keywords
- layer
- pulp
- barrier
- based substrate
- substrate layer
- Prior art date
Links
- 230000004888 barrier function Effects 0.000 title abstract 9
- 239000000758 substrate Substances 0.000 abstract 6
- 238000001035 drying Methods 0.000 abstract 1
- 238000000034 method Methods 0.000 abstract 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
- D21H21/16—Sizing or water-repelling agents
-
- 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
- D21H27/00—Special paper not otherwise provided for, e.g. made by multi-step processes
- D21H27/10—Packing paper
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D65/00—Wrappers or flexible covers; Packaging materials of special type or form
- B65D65/38—Packaging materials of special type or form
- B65D65/42—Applications of coated or impregnated materials
-
- 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
- D21H19/00—Coated paper; Coating material
- D21H19/02—Metal coatings
-
- 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
- D21H19/00—Coated paper; Coating material
- D21H19/02—Metal coatings
- D21H19/08—Metal coatings applied as vapour, e.g. in vacuum
-
- 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
- D21H19/00—Coated paper; Coating material
- D21H19/10—Coatings without pigments
- D21H19/12—Coatings without pigments applied as a solution using water as the only solvent, e.g. in the presence of acid or alkaline compounds
-
- 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
- D21H19/00—Coated paper; Coating material
- D21H19/80—Paper comprising more than one coating
- D21H19/82—Paper comprising more than one coating superposed
-
- 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
- D21H19/00—Coated paper; Coating material
- D21H19/80—Paper comprising more than one coating
- D21H19/82—Paper comprising more than one coating superposed
- D21H19/824—Paper comprising more than one coating superposed two superposed coatings, both being non-pigmented
-
- 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
- D21H21/38—Corrosion-inhibiting agents or anti-oxidants
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D2565/00—Wrappers or flexible covers; Packaging materials of special type or form
- B65D2565/38—Packaging materials of special type or form
- B65D2565/381—Details of packaging materials of special type or form
- B65D2565/387—Materials used as gas barriers
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Laminated Bodies (AREA)
- Wrappers (AREA)
- Paper (AREA)
Abstract
Un proceso para mejorar las propiedades de barrera de una capa de barrera en una capa de sustrato a base de pulpa que tiene una capa de barrera, que comprende los pasos de proporcionar una capa de sustrato a base de pulpa que tiene aplicada sobre la misma una capa de una composición de barrera acuosa, y luego secar la capa de sustrato a base de pulpa que tiene aplicada sobre la misma una capa de composición de barrera acuosa para formar una capa de sustrato a base de pulpa que tiene una capa de barrera, de modo que el contenido de humedad de la capa de sustrato a base de pulpa que tiene una capa de barrera sea inferior al 2.5 % en peso, preferiblemente por debajo del 2 % en peso, con base en el peso de la capa de sustrato a base de pulpa que tiene una capa de barrera.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP20181691 | 2020-06-23 | ||
PCT/EP2021/067213 WO2021260043A1 (en) | 2020-06-23 | 2021-06-23 | Barrier paper or board |
Publications (1)
Publication Number | Publication Date |
---|---|
MX2022016364A true MX2022016364A (es) | 2023-01-30 |
Family
ID=71138563
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
MX2022016364A MX2022016364A (es) | 2020-06-23 | 2021-06-23 | Papel o carton de barrera. |
Country Status (8)
Country | Link |
---|---|
US (1) | US20230313466A1 (es) |
EP (1) | EP4168625A1 (es) |
AU (1) | AU2021295285A1 (es) |
BR (1) | BR112022025173A2 (es) |
CA (1) | CA3180920A1 (es) |
MX (1) | MX2022016364A (es) |
WO (1) | WO2021260043A1 (es) |
ZA (1) | ZA202300492B (es) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB202200806D0 (en) * | 2022-01-21 | 2022-03-09 | British American Tobacco Investments Ltd | A package |
DE102022109277A1 (de) | 2022-04-14 | 2023-10-19 | Koehler Innovation & Technology Gmbh | Barrierepapier |
WO2023222625A1 (en) * | 2022-05-16 | 2023-11-23 | Société des Produits Nestlé S.A. | A marine biodegradable and recyclable paper-based packaging material with high moisture and oxygen barrier properties |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1249533A1 (en) | 2001-04-14 | 2002-10-16 | The Dow Chemical Company | Process for making multilayer coated paper or paperboard |
DE10307966C5 (de) | 2003-02-24 | 2009-05-28 | AHLSTROM OSNABRÜCK GmbH | Vorimprägnat und Verfahren zu seiner Herstellung |
WO2005012594A1 (ja) | 2003-08-04 | 2005-02-10 | Sakata Inx Corp. | ガスバリヤ性コーティング剤組成物、その製造方法及びそれを用いて得られるガスバリヤ性包装容器 |
EP1860235A1 (de) | 2006-05-23 | 2007-11-28 | M-real Oyj | Gestrichene Papiere mit verbesserten Etikettiereigenschaften |
SE532388C2 (sv) * | 2008-03-14 | 2010-01-12 | Tetra Laval Holdings & Finance | Förpackningslaminat och -behållare med två separata gasbarriärskikt samt metod för deras framställning |
JP5667063B2 (ja) * | 2008-10-10 | 2015-02-12 | ダウ グローバル テクノロジーズ エルエルシー | 紙系基材のための多層塗膜 |
NL2006977C2 (en) * | 2011-06-21 | 2012-12-28 | Ar Metallizing N V | Method for producing coated vacuum metallized substrates with high vapour and oxygen barrier properties. |
-
2021
- 2021-06-23 AU AU2021295285A patent/AU2021295285A1/en active Pending
- 2021-06-23 CA CA3180920A patent/CA3180920A1/en active Pending
- 2021-06-23 EP EP21734160.1A patent/EP4168625A1/en active Pending
- 2021-06-23 BR BR112022025173A patent/BR112022025173A2/pt unknown
- 2021-06-23 US US18/012,476 patent/US20230313466A1/en active Pending
- 2021-06-23 MX MX2022016364A patent/MX2022016364A/es unknown
- 2021-06-23 WO PCT/EP2021/067213 patent/WO2021260043A1/en unknown
-
2023
- 2023-01-11 ZA ZA2023/00492A patent/ZA202300492B/en unknown
Also Published As
Publication number | Publication date |
---|---|
WO2021260043A1 (en) | 2021-12-30 |
BR112022025173A2 (pt) | 2022-12-27 |
EP4168625A1 (en) | 2023-04-26 |
US20230313466A1 (en) | 2023-10-05 |
CA3180920A1 (en) | 2021-12-30 |
ZA202300492B (en) | 2024-05-30 |
AU2021295285A1 (en) | 2023-02-16 |
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