BR0101225A - Pelìcula transparente, capaz de repuxamentoprofundo e de selagem rápida com propriedadesde bloqueio ao ultravioleta, bem como seuemprego como material de embalagem paraalimentos - Google Patents
Pelìcula transparente, capaz de repuxamentoprofundo e de selagem rápida com propriedadesde bloqueio ao ultravioleta, bem como seuemprego como material de embalagem paraalimentosInfo
- Publication number
- BR0101225A BR0101225A BR0101225A BR0101225A BR0101225A BR 0101225 A BR0101225 A BR 0101225A BR 0101225 A BR0101225 A BR 0101225A BR 0101225 A BR0101225 A BR 0101225A BR 0101225 A BR0101225 A BR 0101225A
- Authority
- BR
- Brazil
- Prior art keywords
- well
- packaging material
- dioxide
- transparent film
- foods
- Prior art date
Links
- 230000000903 blocking effect Effects 0.000 title abstract 2
- 235000013305 food Nutrition 0.000 title abstract 2
- 239000005022 packaging material Substances 0.000 title abstract 2
- 238000007789 sealing Methods 0.000 title abstract 2
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 abstract 2
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 abstract 2
- 229910052719 titanium Inorganic materials 0.000 abstract 2
- 239000010936 titanium Substances 0.000 abstract 2
- 229920000219 Ethylene vinyl alcohol Polymers 0.000 abstract 1
- 239000004952 Polyamide Substances 0.000 abstract 1
- 239000004698 Polyethylene Substances 0.000 abstract 1
- UFRKOOWSQGXVKV-UHFFFAOYSA-N ethene;ethenol Chemical compound C=C.OC=C UFRKOOWSQGXVKV-UHFFFAOYSA-N 0.000 abstract 1
- 229920001038 ethylene copolymer Polymers 0.000 abstract 1
- 239000004715 ethylene vinyl alcohol Substances 0.000 abstract 1
- 239000005003 food packaging material Substances 0.000 abstract 1
- 239000002245 particle Substances 0.000 abstract 1
- 229920002647 polyamide Polymers 0.000 abstract 1
- -1 polyethylene Polymers 0.000 abstract 1
- 229920000573 polyethylene Polymers 0.000 abstract 1
- 239000011164 primary particle Substances 0.000 abstract 1
- 239000004408 titanium dioxide Substances 0.000 abstract 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B27/00—Layered products comprising a layer of synthetic resin
- B32B27/18—Layered products comprising a layer of synthetic resin characterised by the use of special additives
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/28—Web or sheet containing structurally defined element or component and having an adhesive outermost layer
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/28—Web or sheet containing structurally defined element or component and having an adhesive outermost layer
- Y10T428/2813—Heat or solvent activated or sealable
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/28—Web or sheet containing structurally defined element or component and having an adhesive outermost layer
- Y10T428/2813—Heat or solvent activated or sealable
- Y10T428/2817—Heat sealable
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/31504—Composite [nonstructural laminate]
- Y10T428/31551—Of polyamidoester [polyurethane, polyisocyanate, polycarbamate, etc.]
- Y10T428/31562—Next to polyamide [nylon, etc.]
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/31504—Composite [nonstructural laminate]
- Y10T428/31551—Of polyamidoester [polyurethane, polyisocyanate, polycarbamate, etc.]
- Y10T428/31573—Next to addition polymer of ethylenically unsaturated monomer
- Y10T428/31587—Hydrocarbon polymer [polyethylene, polybutadiene, etc.]
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/31504—Composite [nonstructural laminate]
- Y10T428/31721—Of polyimide
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/31504—Composite [nonstructural laminate]
- Y10T428/31855—Of addition polymer from unsaturated monomers
Landscapes
- Wrappers (AREA)
- Laminated Bodies (AREA)
- Manufacture Of Macromolecular Shaped Articles (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Abstract
Patente de Invenção: "PELìCULA TRANSPARENTE, CAPAZ DEREPUXAMENTO PROFUNDO E DE SELAGEM RáPIDA COMPROPRIEDADES DE BLOQUEIO AO ULTRAVIOLETA, BEMCOMO SEU EMPREGO COMO MATERIAL DE EMBALAGEMPARA ALIMENTOS". é descrita uma película de várias camadasde a) pelo menos uma camada (i) de poliamida e b) pelo menosuma camada (ii) de polietileno ou de um copolímero de etileno,contendo dióxido de titânio em pequenas partículas com umdiâmetro da partícula primária do dióxido de titânio entre 5 e 30 nm,em que c) o produto de multiplicação indicado na unidade [<109>mx% em peso] sobre todas as camadas (ii) contendo dióxido detitânio da espessura da respectiva camada (ii) e da fração dedióxido de titânio relativa ao peso total da respectiva camada (ii) seencontra na faixa entre 5 e 200, bem como d) eventualmente umaou várias camadas contendo EVOH. é descrita igualmente aaplicação da película de acordo com a invenção como material deembalagem de alimentos.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE2000115660 DE10015660A1 (de) | 2000-03-29 | 2000-03-29 | Transparente, tiefziehfähige und frühsiegelnde Folie mit UV-Sperreigenschaften sowie deren Verwendung als Verpackungsmaterial für Lebensmittel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BR0101225A true BR0101225A (pt) | 2001-10-30 |
Family
ID=7636871
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BR0101225A BR0101225A (pt) | 2000-03-29 | 2001-03-28 | Pelìcula transparente, capaz de repuxamentoprofundo e de selagem rápida com propriedadesde bloqueio ao ultravioleta, bem como seuemprego como material de embalagem paraalimentos |
Country Status (10)
| Country | Link |
|---|---|
| US (1) | US6479576B2 (pt) |
| EP (1) | EP1138479B1 (pt) |
| JP (1) | JP2001322213A (pt) |
| AT (1) | ATE315477T1 (pt) |
| BR (1) | BR0101225A (pt) |
| CA (1) | CA2342050A1 (pt) |
| DE (2) | DE10015660A1 (pt) |
| MX (1) | MXPA01003237A (pt) |
| NO (1) | NO20011582L (pt) |
| PL (1) | PL346685A1 (pt) |
Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE10301984B4 (de) * | 2003-01-15 | 2008-07-03 | Hahn-Meitner-Institut Berlin Gmbh | Flexible, atmungsaktive Polymerfolie |
| US7265176B2 (en) * | 2005-01-31 | 2007-09-04 | E. I. Du Pont De Nemours And Company | Composition comprising nanoparticle TiO2 and ethylene copolymer |
| EP1688452B1 (en) | 2005-02-04 | 2008-02-06 | E.I. du Pont de Nemours and Company | Compositions comprising fluorocarbon-grafted polysiloxanes |
| US20060275564A1 (en) * | 2005-06-01 | 2006-12-07 | Michael Grah | Method of activating the shrink characteristic of a film |
| DE102009041841A1 (de) | 2008-12-17 | 2010-07-08 | Huhtamaki Forchheim Zweigniederlassung Der Huhtamaki Deutschland Gmbh & Co. Kg | UV- und Licht-Schutzfolie |
| EP2463092B2 (de) | 2010-12-02 | 2016-11-16 | International Automotive Components Group GmbH | Innenraum-Verkleidungsbauteil für ein Kraftfahrzeug |
| ITUB20159175A1 (it) * | 2015-12-23 | 2017-06-23 | Materie Plastiche Pisane S R L | Composizione polimerica antibatterica |
| KR102299624B1 (ko) * | 2019-07-18 | 2021-09-07 | 홍익대학교 산학협력단 | 접착성이 우수한 포장용 리드필름 |
| DE102022119919A1 (de) | 2022-08-08 | 2024-02-08 | Kurt Stark | Kontakttransparentes UV- und Licht-Schutzsystem für Schlauchliner zur grabenlosen Kanalsanierung mit besonderer mechanischer Stabilität |
| DE102022119914A1 (de) | 2022-08-08 | 2024-02-08 | Kurt Stark | Kontakttransparentes UV- und Licht-Schutzsystem für Schlauchliner zur grabenlosen Kanalsanierung |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5391609A (en) * | 1993-06-09 | 1995-02-21 | Mobil Oil Corp. | Transparent films providing a barrier to the transmission of ultra-violet light |
| DE4342618A1 (de) * | 1993-12-14 | 1995-06-22 | Wolff Walsrode Ag | Mindestens 4-schichtig coextrudierte, biaxial verstreckte, transparente, schlauchförmige Wursthülle mit hoher Barrierewirkung gegenüber Wasserdampf-, Sauerstoffpermeation und Lichtdurchlässigkeit |
| DE19621308A1 (de) * | 1996-05-28 | 1997-12-04 | Bayer Ag | Polyamidformmassen enthaltend nanodisperse Füllstoffe, sowie Folien oder Hohlkörper enthaltend eine entsprechende Polyamidschicht |
| US5888648A (en) * | 1996-09-12 | 1999-03-30 | Mobil Oil Corporation | Multi-layer hermetically sealable film and method of making same |
| MY122234A (en) * | 1997-05-13 | 2006-04-29 | Inst Neue Mat Gemein Gmbh | Nanostructured moulded bodies and layers and method for producing same |
-
2000
- 2000-03-29 DE DE2000115660 patent/DE10015660A1/de not_active Withdrawn
-
2001
- 2001-03-16 EP EP20010106339 patent/EP1138479B1/de not_active Expired - Lifetime
- 2001-03-16 AT AT01106339T patent/ATE315477T1/de not_active IP Right Cessation
- 2001-03-16 DE DE50108649T patent/DE50108649D1/de not_active Expired - Fee Related
- 2001-03-21 JP JP2001080909A patent/JP2001322213A/ja active Pending
- 2001-03-22 US US09/814,557 patent/US6479576B2/en not_active Expired - Fee Related
- 2001-03-26 CA CA 2342050 patent/CA2342050A1/en not_active Abandoned
- 2001-03-27 PL PL34668501A patent/PL346685A1/xx not_active Application Discontinuation
- 2001-03-28 NO NO20011582A patent/NO20011582L/no not_active Application Discontinuation
- 2001-03-28 BR BR0101225A patent/BR0101225A/pt not_active Application Discontinuation
- 2001-03-28 MX MXPA01003237A patent/MXPA01003237A/es not_active Application Discontinuation
Also Published As
| Publication number | Publication date |
|---|---|
| NO20011582L (no) | 2001-10-01 |
| US20010034397A1 (en) | 2001-10-25 |
| ATE315477T1 (de) | 2006-02-15 |
| EP1138479A2 (de) | 2001-10-04 |
| CA2342050A1 (en) | 2001-09-29 |
| JP2001322213A (ja) | 2001-11-20 |
| EP1138479A3 (de) | 2003-09-03 |
| PL346685A1 (en) | 2001-10-08 |
| MXPA01003237A (es) | 2002-10-23 |
| US6479576B2 (en) | 2002-11-12 |
| EP1138479B1 (de) | 2006-01-11 |
| NO20011582D0 (no) | 2001-03-28 |
| DE10015660A1 (de) | 2001-10-04 |
| DE50108649D1 (de) | 2006-04-06 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| B11A | Dismissal acc. art.33 of ipl - examination not requested within 36 months of filing | ||
| B11Y | Definitive dismissal - extension of time limit for request of examination expired [chapter 11.1.1 patent gazette] |