BR112018069170A2 - papel de embalagem leve para alimentos tendo resistência melhorada às gorduras - Google Patents
papel de embalagem leve para alimentos tendo resistência melhorada às gordurasInfo
- Publication number
- BR112018069170A2 BR112018069170A2 BR112018069170A BR112018069170A BR112018069170A2 BR 112018069170 A2 BR112018069170 A2 BR 112018069170A2 BR 112018069170 A BR112018069170 A BR 112018069170A BR 112018069170 A BR112018069170 A BR 112018069170A BR 112018069170 A2 BR112018069170 A2 BR 112018069170A2
- Authority
- BR
- Brazil
- Prior art keywords
- weight
- packaging paper
- nanoparticles
- food packaging
- tappi
- Prior art date
Links
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
- D21H27/00—Special paper not otherwise provided for, e.g. made by multi-step processes
- D21H27/10—Packing paper
-
- 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
- D21H17/03—Non-macromolecular organic compounds
- D21H17/05—Non-macromolecular organic compounds containing elements other than carbon and hydrogen only
- D21H17/17—Ketenes, e.g. ketene dimers
-
- 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
- D21H17/21—Macromolecular organic compounds of natural origin; Derivatives thereof
- D21H17/24—Polysaccharides
- D21H17/28—Starch
-
- 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
- D21H19/36—Coatings with pigments
-
- 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
- D21H19/36—Coatings with pigments
- D21H19/44—Coatings with pigments characterised by the other ingredients, e.g. the binder or dispersing agent
- D21H19/54—Starch
-
- 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
-
- 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
- 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
- D21H21/50—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 form
- D21H21/52—Additives of definite length or shape
Landscapes
- Paper (AREA)
- Wrappers (AREA)
Abstract
a presente invenção se refere aos papéis de embalagem para alimentos, tendo um peso de superfície de 20 g/m2 a 50 g/m2, compreendendo fibras de celulose e um ou mais materiais de enchimento, em que a quantidade total de materiais de enchimento está entre 5% em peso e 20% em peso, em relação ao peso do papel de embalagem, em que o papel de embalagem compreende: um agente de colagem que está contido em uma quantidade tal que uma absorção relativa de água de 0,4 a 0,7 é obtida em ambos os lados, em que a capacidade relativa de absorção de água é definida como o quociente do valor cobb60, determinado de acordo com a iso 535: 2014 e o peso base; tem um revestimento em pelo menos um lado que compreende nanopartículas de um amido, em que o papel o revestimento contém entre 1 g/m2 e 6 g/m2 das referidas nanopartículas; não contém compostos da estrutura cf3(cf2)n(ch2)mx, em que n=5 ou n=7 e m=0,1 ou 2 e x é um grupo hidroxila (x=oh) ou um grupo carboxila (x=cooh), ou a proporção de tais compostos em relação à massa total do papel de embalagem não excede 0,1%, e; tem uma resistência a gorduras e óleos de 6 a 12, descrito pelo nível do kit de acordo com tappi t559 cm-12, em que, no teste de acordo com tappi t559 cm-12, o pelo menos um lado revestido com as referidas nanopartículas é expostos aos líquidos de teste.
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102016106852.7A DE102016106852B4 (de) | 2016-04-13 | 2016-04-13 | Verpackungspapier für Lebensmittel und zugehöriges Herstellungsverfahren |
DE102016106852.7 | 2016-04-13 | ||
PCT/EP2017/058970 WO2017178604A1 (de) | 2016-04-13 | 2017-04-13 | Leichtes verpackungspapier für lebensmittel mit verbessertem widerstand gegen fette |
Publications (2)
Publication Number | Publication Date |
---|---|
BR112018069170A2 true BR112018069170A2 (pt) | 2019-01-29 |
BR112018069170B1 BR112018069170B1 (pt) | 2022-11-22 |
Family
ID=58645017
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR112018069170-4A BR112018069170B1 (pt) | 2016-04-13 | 2017-04-13 | Papel de embalagem leve para alimentos tendo resistência melhorada às gorduras |
Country Status (8)
Country | Link |
---|---|
US (1) | US10760219B2 (pt) |
EP (1) | EP3253918B1 (pt) |
CN (1) | CN109072555B (pt) |
BR (1) | BR112018069170B1 (pt) |
DE (1) | DE102016106852B4 (pt) |
ES (1) | ES2684693T3 (pt) |
PL (1) | PL3253918T3 (pt) |
WO (1) | WO2017178604A1 (pt) |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102018118271A1 (de) * | 2018-07-27 | 2020-01-30 | Delfortgroup Ag | Leichtes trennbasispapier |
BR112021022718A2 (pt) * | 2019-06-10 | 2022-03-08 | Philip Morris Products Sa | Invólucro estável para artigo de geração de aerossol |
JP2022536454A (ja) * | 2019-06-10 | 2022-08-17 | フィリップ・モーリス・プロダクツ・ソシエテ・アノニム | エアロゾル発生物品用の安定したラッパー |
WO2021229451A1 (en) * | 2020-05-11 | 2021-11-18 | Swm Luxembourg | Oil resistant article |
CN115812061A (zh) | 2020-07-30 | 2023-03-17 | 宝洁公司 | 具有天然纤维的吸收制品包装材料 |
US20220049428A1 (en) * | 2020-08-14 | 2022-02-17 | The United States Of America, As Represented By The Secretary Of Agriculture | Moisture/oil-resistant fiber/starch composite materials |
EP3974580A1 (en) * | 2020-09-28 | 2022-03-30 | BillerudKorsnäs AB | Paper product for flow wrapping |
CN112553968B (zh) * | 2020-12-07 | 2022-08-02 | 广东省东莞市质量监督检测中心 | 一种用于食品包装的天然植物基再生纤维素涂布纸及其制备方法和应用 |
CN112663389B (zh) * | 2020-12-17 | 2022-11-11 | 济南鑫丰源包装辅料有限公司 | 一种纸张用淀粉增强剂及其应用 |
DE102021125007A1 (de) * | 2021-09-28 | 2023-03-30 | Constantia Pirk Gmbh & Co. Kg | Beschichtetes Papier zu Verpackungszwecken und Verfahren zu dessen Herstellung |
DE102022106886A1 (de) * | 2022-03-23 | 2023-09-28 | delsci GmbH | Verpackungsmaterial für lebensmittel mit innenliegender barriereschicht |
Family Cites Families (25)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4097297A (en) | 1975-08-07 | 1978-06-27 | E. I. Du Pont De Nemours And Company | Barrier coatings |
JP3235928B2 (ja) * | 1993-12-28 | 2001-12-04 | 花王株式会社 | 紙用柔軟剤 |
SE508593C2 (sv) * | 1996-03-29 | 1998-10-19 | Stora Kopparbergs Bergslags Ab | Limningskomposition samt förfarande för användning därav vid framställning av papper |
ATE252114T1 (de) | 1999-01-25 | 2003-11-15 | Ecosynthetix Inc | Nanopartikel auf der basis von biopolymer |
MXPA03010031A (es) * | 2001-05-02 | 2004-02-27 | Ecosynthetix Inc | Adhesivos biopolimericos no agresivos ambientalmente y aplicaciones basadas en los mismos. |
WO2003035026A2 (de) * | 2001-10-23 | 2003-05-01 | Innogel Ag | Netzwerk auf polysaccharidbasis und verfahren zu dessen herstellung |
DE10237913A1 (de) | 2002-08-14 | 2004-02-26 | Basf Ag | Verfahren zur Herstellung von Karton aus Cellulosefasern für die Verpackung von Flüssigkeiten |
CA2467601A1 (en) * | 2003-05-19 | 2004-11-19 | Philip A. Egan | Non-fluorocarbon paper having flexible starch-based film and methods of producing same |
RU2457223C2 (ru) | 2006-08-15 | 2012-07-27 | Экосинтетикс Лтд. | Способ получения наночастиц из биополимера |
CN200961219Y (zh) * | 2006-09-19 | 2007-10-17 | 珠海经济特区红塔仁恒纸业有限公司 | 液体和食品包装纸 |
ITMI20061845A1 (it) * | 2006-09-27 | 2008-03-28 | Novamont Spa | Composizioni biodegradabili polifasiche a base di amido |
DE102007029686A1 (de) * | 2007-06-27 | 2009-01-02 | Voith Patent Gmbh | Verfahren zum Bilden von Calciumcarbonat in einer Faserstoffsuspension |
AU2009322284B2 (en) | 2008-12-03 | 2014-01-09 | Ecosynthetix Ltd. | Process for producing biopolymer nanoparticle biolatex compositions having enhanced performance and compositions based thereon |
SE534561C2 (sv) * | 2009-04-03 | 2011-10-04 | Korsnaes Ab | Pigmentbestruken kartong för förpackningar, förpackning innefattande pigmentbestruken kartong, användning av sådan kartong, och ett förfarande i en process för tillverkning av kartong |
US20110135912A1 (en) * | 2009-06-16 | 2011-06-09 | Meadwestvaco Corporation | Biodegradable packaging materials with enhanced oxygen barrier performance |
CN201495453U (zh) * | 2009-08-06 | 2010-06-02 | 福建省晋江优兰发纸业有限公司 | 一种液体和食品包装纸 |
WO2011084692A1 (en) | 2009-12-21 | 2011-07-14 | Ecosynthetix Inc. | Methods of using biobased latex binders for improved printing performance |
CN101818454B (zh) * | 2010-02-09 | 2011-11-16 | 广西大学 | 氟碳接枝淀粉防水防油剂及其制备方法 |
CN201801067U (zh) * | 2010-09-25 | 2011-04-20 | 沈观耕 | 一种高挺性防油防水包装纸 |
PL2551407T3 (pl) * | 2011-07-28 | 2013-11-29 | Delfortgroup Ag | Olejoodporny papier owijkowy do filtrów |
DE102012206832A1 (de) | 2012-04-25 | 2013-10-31 | Kuraray Europe Gmbh | Polyvinylalkohole als Mineralölbarriere in Papier und Karton |
US20140106165A1 (en) * | 2012-10-12 | 2014-04-17 | Georgia-Pacific Chemicals Llc | Paper with higher oil repellency |
CH708399A1 (de) * | 2013-07-22 | 2015-01-30 | Cartonspecialist | Behälter zur Verpackung von Lebensmitteln. |
WO2015144983A1 (en) * | 2014-03-28 | 2015-10-01 | Teknologian Tutkimuskeskus Vtt Oy | Starch nanoparticles and process for the manufacture thereof |
CZ305000B6 (cs) | 2014-05-27 | 2015-03-18 | Jaromír Kelárek | Papír se zvýšenou pevností a zvýšenou odolností vůči tukům |
-
2016
- 2016-04-13 DE DE102016106852.7A patent/DE102016106852B4/de not_active Expired - Fee Related
-
2017
- 2017-04-13 US US16/093,201 patent/US10760219B2/en active Active
- 2017-04-13 ES ES17720385.8T patent/ES2684693T3/es active Active
- 2017-04-13 CN CN201780020506.0A patent/CN109072555B/zh active Active
- 2017-04-13 EP EP17720385.8A patent/EP3253918B1/de active Active
- 2017-04-13 BR BR112018069170-4A patent/BR112018069170B1/pt active IP Right Grant
- 2017-04-13 PL PL17720385T patent/PL3253918T3/pl unknown
- 2017-04-13 WO PCT/EP2017/058970 patent/WO2017178604A1/de active Application Filing
Also Published As
Publication number | Publication date |
---|---|
EP3253918B1 (de) | 2018-07-11 |
CN109072555A (zh) | 2018-12-21 |
ES2684693T3 (es) | 2018-10-04 |
DE102016106852B4 (de) | 2019-01-17 |
US20190203423A1 (en) | 2019-07-04 |
WO2017178604A1 (de) | 2017-10-19 |
DE102016106852A1 (de) | 2017-10-19 |
US10760219B2 (en) | 2020-09-01 |
PL3253918T3 (pl) | 2018-12-31 |
CN109072555B (zh) | 2021-06-11 |
BR112018069170B1 (pt) | 2022-11-22 |
EP3253918A1 (de) | 2017-12-13 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
B06W | Patent application suspended after preliminary examination (for patents with searches from other patent authorities) chapter 6.23 patent gazette] | ||
B350 | Update of information on the portal [chapter 15.35 patent gazette] | ||
B06A | Patent application procedure suspended [chapter 6.1 patent gazette] | ||
B09A | Decision: intention to grant [chapter 9.1 patent gazette] | ||
B16A | Patent or certificate of addition of invention granted [chapter 16.1 patent gazette] |
Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 13/04/2017, OBSERVADAS AS CONDICOES LEGAIS |