KR20030034147A - 폴리올레핀/폴리아미드 블렌드 층을 포함한 다층 판지포장 구조물 - Google Patents
폴리올레핀/폴리아미드 블렌드 층을 포함한 다층 판지포장 구조물 Download PDFInfo
- Publication number
- KR20030034147A KR20030034147A KR10-2003-7002341A KR20037002341A KR20030034147A KR 20030034147 A KR20030034147 A KR 20030034147A KR 20037002341 A KR20037002341 A KR 20037002341A KR 20030034147 A KR20030034147 A KR 20030034147A
- Authority
- KR
- South Korea
- Prior art keywords
- laminate
- layer
- blend
- substrate
- density polyethylene
- Prior art date
Links
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
- B32B27/06—Layered products comprising a layer of synthetic resin as the main or only constituent of a layer, which is next to another layer of the same or of a different material
- B32B27/10—Layered products comprising a layer of synthetic resin as the main or only constituent of a layer, which is next to another layer of the same or of a different material of paper or cardboard
-
- 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
- B32B27/32—Layered products comprising a layer of synthetic resin comprising polyolefins
-
- 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
- B32B27/34—Layered products comprising a layer of synthetic resin comprising polyamides
-
- 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
- B32B29/00—Layered products comprising a layer of paper or cardboard
-
- 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
- B32B2377/00—Polyamides
-
- 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
- B32B2435/00—Closures, end caps, stoppers
- B32B2435/02—Closures, end caps, stoppers for containers
-
- 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
- Y10T428/24—Structurally defined web or sheet [e.g., overall dimension, etc.]
- Y10T428/24942—Structurally defined web or sheet [e.g., overall dimension, etc.] including components having same physical characteristic in differing degree
- Y10T428/2495—Thickness [relative or absolute]
-
- 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
- Y10T428/24—Structurally defined web or sheet [e.g., overall dimension, etc.]
- Y10T428/24942—Structurally defined web or sheet [e.g., overall dimension, etc.] including components having same physical characteristic in differing degree
- Y10T428/2495—Thickness [relative or absolute]
- Y10T428/24967—Absolute thicknesses specified
-
- 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
- Y10T428/27—Web or sheet containing structurally defined element or component, the element or component having a specified weight per unit area [e.g., gms/sq cm, lbs/sq ft, etc.]
- Y10T428/273—Web or sheet containing structurally defined element or component, the element or component having a specified weight per unit area [e.g., gms/sq cm, lbs/sq ft, etc.] of coating
-
- 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
- Y10T428/27—Web or sheet containing structurally defined element or component, the element or component having a specified weight per unit area [e.g., gms/sq cm, lbs/sq ft, etc.]
- Y10T428/273—Web or sheet containing structurally defined element or component, the element or component having a specified weight per unit area [e.g., gms/sq cm, lbs/sq ft, etc.] of coating
- Y10T428/277—Cellulosic substrate
-
- 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]
- Y10T428/31725—Of polyamide
- Y10T428/31739—Nylon type
- Y10T428/31743—Next to addition polymer from unsaturated monomer[s]
-
- 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]
- Y10T428/31725—Of polyamide
- Y10T428/31739—Nylon type
- Y10T428/31743—Next to addition polymer from unsaturated monomer[s]
- Y10T428/31746—Polymer of monoethylenically unsaturated hydrocarbon
-
- 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]
- Y10T428/31725—Of polyamide
- Y10T428/3175—Next to addition polymer from unsaturated monomer[s]
-
- 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]
- Y10T428/31725—Of polyamide
- Y10T428/3175—Next to addition polymer from unsaturated monomer[s]
- Y10T428/31757—Polymer of monoethylenically unsaturated hydrocarbon
-
- 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]
- Y10T428/31725—Of polyamide
- Y10T428/31779—Next to cellulosic
-
- 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]
- Y10T428/31725—Of polyamide
- Y10T428/31779—Next to cellulosic
- Y10T428/31783—Paper or wood
-
- 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
- Y10T428/3188—Next to cellulosic
- Y10T428/31895—Paper or wood
- Y10T428/31899—Addition polymer of hydrocarbon[s] only
-
- 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
- Y10T428/3188—Next to cellulosic
- Y10T428/31895—Paper or wood
- Y10T428/31899—Addition polymer of hydrocarbon[s] only
- Y10T428/31902—Monoethylenically unsaturated
-
- 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
- Y10T428/3188—Next to cellulosic
- Y10T428/31895—Paper or wood
- Y10T428/31906—Ester, halide or nitrile of addition polymer
Landscapes
- Laminated Bodies (AREA)
- Wrappers (AREA)
Abstract
Description
제어 보오드 | 매트 면상의 블렌드를 갖는실험 보오드 | |
OCT(cc/100in2-day) | 106 | 66 |
시간(주) | 0 | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 |
비교 | 4.6 | 9.5 | 12.8 | 14.4 | 15.2 | 16.1 | 17 | 18 | 18.8 | 19.1 | 19.6 | 19.8 | 20 |
실험 | 4.8 | 9.1 | 12 | 13.3 | 14.6 | 15.2 | 15.9 | 17.1 | 17.8 | 18.2 | 18.6 | 18.5 | 18.5 |
시간(주) | Week 3 | Week 5 | Week 9 | Week 13 |
비교 | 80(크림,버터,약간의 보오드맛) | 60(보오드맛, 상한맛, 양파냄새발생) | 40(상한맛 발생) | 20(상한맛, 양파냄새 역겨운) |
실험 | 80(산뜻한, 크림, 버터) | 100(크림,버터) | 80(산뜻한,크림,버터) | 80(산뜻한, 크림, 버터, 약간의 보오드맛) |
Claims (17)
- a)판지 기판; 및 b)기판에 코팅된 폴리아미드/폴리올레핀 블렌드 층을 포함한 용기용 판지 포장 라미네이트에 있어서,블렌드 층이 라미네이트가 용기로 형성될 때 제품 접촉층임을 특징으로 하는 라미네이트
- 제 1항에 있어서, 블렌드 층이 상용화제를 더욱 포함하는 것을 특징으로 하는 라미네이트
- 제 1항에 있어서, 블렌드 층이 판지 기판에 압출 코팅됨을 특징으로 하는 라미네이트
- 제 2항에 있어서, 블렌드 층이 판지 기판에 압출 코팅됨을 특징으로 하는 라미네이트
- 제 2항에 있어서, 블렌드 층이 폴리올레핀(65중량%), 폴리아미드(30중량%) 및 상용화제(5중량%)를 포함함을 특징으로 하는 라미네이트
- 제 1항에 있어서, 폴리아미드가 나일론6, 나일론6-10, 나일론6-6, 비정질 나일론, MXD 나일론임을 특징으로 하는 라미네이트
- 제 2항에 있어서, 상용화제가 무수 말레산 변성 폴리에틸렌, 금속 중화된 에틸렌 메타크릴산 공중합체, 에틸렌 아크릴산 공중합체, 에틸렌 메타크릴산 공중합체, 무수 말레산 변성 폴리프로필렌, 에폭시 기능화 폴리에틸렌 또는 폴리프로필렌임을 특징으로 하는 라미네이트
- 제 1항에 있어서, 기판의 코팅안된 면에 코팅된 저밀도 폴리에틸렌 층을 더욱 포함하고 저밀도 폴리에틸렌 층은 라미네이트가 용기로 형성될 때 외부 인쇄된 층에 대응함을 특징으로 하는 라미네이트
- 제 2항에 있어서, 기판의 코팅안된 면에 코팅된 저밀도 폴리에틸렌 층을 더욱 포함하고 저밀도 폴리에틸렌 층은 라미네이트가 용기로 형성될 때 외부 인쇄된 층에 대응함을 특징으로 하는 라미네이트
- 제 8항에 있어서, 블렌드 층이 25-30파운드/3000ft2(41-49그램/m2)의 중량을 가지고 기판이 140-300파운드/3000ft2(228-489그램/m2)의 중량을 가지고; 외부 인쇄된 층이 10-15파운드/3000ft2(16-25그램/m2)의 중량을 가짐을 특징으로 하는 라미네이트
- 제 3항에 있어서, 압출 코팅기에 첨가되기 이전에 블렌드 층이 건식 블렌딩됨을 특징으로 하는 라미네이트
- 제 1항에 있어서, 폴리에틸렌이 저밀도 폴리에틸렌, 고밀도 폴리에틸렌, 메탈로센 폴리에틸렌, 선형 저밀도 폴리에틸렌, 폴리프로필렌 또는 메탈로센 폴리프로필렌임을 특징으로 하는 라미네이트
- 제 1항에 있어서, 블렌드 층이 탄산칼슘, 탈크, 운모, 점토에서 선택된 충전재를 더욱 포함함을 특징으로 하는 라미네이트
- 제 2항에 있어서, 블렌드 층이 탄산칼슘, 탈크, 운모, 점토에서 선택된 충전재를 더욱 포함함을 특징으로 하는 라미네이트
- 제 1항에 있어서, a)265파운드/3000ft2(432그램/m2)의 기본 중량을 갖는 판지 기판; 및 b)저밀도 폴리에틸렌(LDPE, 65중량%), 나일론6(30중량%) 및 무수 말레산으로 기능성을 갖는 상용화제(5중량%)로 구성되고 제품 접촉층으로 기판의 한 면에 압출 코팅되고 25-30파운드/3000ft2(41-49그램/m2)의 중량을 갖는 블렌드 층을 포함한 용기용 판지 포장 라미네이트
- 제 15항에 있어서, 기판의 코팅안된 면에 코팅되고 10-15파운드/3000ft2(16-25그램/m2)의 중량을 갖는 저밀도 폴리에틸렌 층을 더욱 포함함을 특징으로 하는 라미네이트
- a)판지 기판; 및 b)기판에 코팅된 폴리아미드/폴리올레핀 블렌드 층을 포함한 용기용 판지 포장 라미네이트에 있어서,블렌드 층이 라미네이트가 용기로 형성될 때 외부층임을 특징으로 하는 라미네이트
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US22758900P | 2000-08-25 | 2000-08-25 | |
US60/227,589 | 2000-08-25 | ||
PCT/US2001/021126 WO2002018129A1 (en) | 2000-08-25 | 2001-08-01 | Multilayer paperboard packaging structure including polyolefin/polyamide blend layer |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20030034147A true KR20030034147A (ko) | 2003-05-01 |
KR100751979B1 KR100751979B1 (ko) | 2007-08-28 |
Family
ID=22853695
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020037002341A KR100751979B1 (ko) | 2000-08-25 | 2001-08-01 | 폴리올레핀/폴리아미드 블렌드 층을 포함한 다층 판지포장 구조물 |
Country Status (9)
Country | Link |
---|---|
US (1) | US6582808B2 (ko) |
EP (1) | EP1320459B1 (ko) |
JP (1) | JP4988134B2 (ko) |
KR (1) | KR100751979B1 (ko) |
CN (1) | CN1250391C (ko) |
AT (1) | ATE375861T1 (ko) |
DE (1) | DE60131006T2 (ko) |
TW (1) | TWI284600B (ko) |
WO (1) | WO2002018129A1 (ko) |
Families Citing this family (24)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7235306B2 (en) * | 2002-11-22 | 2007-06-26 | Brpp, Llc | Flavor barrier |
US7029735B2 (en) * | 2003-03-17 | 2006-04-18 | Arkema | Polyamide and polyolefin blends with a polyamide matrix and containing nanofillers |
US20040185287A1 (en) * | 2003-03-19 | 2004-09-23 | Reighard Tricia Susan | Adhesive tie material containing an inorganic filler |
US20040209021A1 (en) * | 2003-04-18 | 2004-10-21 | Shih Keith S. | Multi-layer laminate structure |
US7276294B2 (en) * | 2003-05-08 | 2007-10-02 | Brpp, Llc | Nylon barrier board structure |
FI116956B (fi) * | 2004-06-17 | 2006-04-13 | Stora Enso Oyj | Polymeeripinnoitteisen paperin tai kartongin digitaalipainatus |
US7264867B2 (en) * | 2004-11-30 | 2007-09-04 | Eastman Kodak Company | Extruded toner receiver layer for electrophotography |
US8088478B2 (en) | 2005-06-21 | 2012-01-03 | Weyerhaeuser Nr Company | Barrier material |
US7452573B2 (en) | 2005-06-21 | 2008-11-18 | Weyerhaeuser Company | Method of making a barrier material |
EP1925732A1 (de) * | 2006-09-29 | 2008-05-28 | Mondi Packaging AG | Verpackungsmaterial mit Barriereschicht |
US20090142528A1 (en) * | 2007-08-18 | 2009-06-04 | Earth First Industries Incorporated | Composites for packaging articles and method of making same |
US20090045093A1 (en) | 2007-08-18 | 2009-02-19 | Tilton Christopher R | Reverse blister ground calcium carbonates packaging and method of making same |
TWI408048B (zh) * | 2009-09-21 | 2013-09-11 | Rich Cup Bio Chem Tech Co Ltd | 具隔熱且可自然分解之容器 |
CN102476491A (zh) * | 2010-11-26 | 2012-05-30 | 曹晶 | 高透明复合塑料薄膜制作方法及工艺 |
US9067388B2 (en) * | 2012-04-05 | 2015-06-30 | Weyerhaeuser Nr Company | Paperboard assembly with co extruded microlayered polymer barrier film |
WO2014104415A1 (ja) * | 2012-12-28 | 2014-07-03 | 株式会社明治 | 容器入りの乳含有飲料の製造方法並びに製造システム |
EP3603963B1 (en) | 2013-03-14 | 2021-06-30 | Smart Planet Technologies, Inc. | Repulpable and recyclable composite packaging articles and related methods |
WO2014153073A1 (en) | 2013-03-14 | 2014-09-25 | Smart Planet Technologies, Inc. | Composite structures for packaging articles and related methods |
US20150183980A1 (en) | 2014-01-02 | 2015-07-02 | Evergreen Packaging, Inc. | Polyethylene and Polypropylene Based Tie Resin for Co-Extrusion |
WO2015167423A1 (en) * | 2014-04-28 | 2015-11-05 | Aquadye Fibers, Inc. | Low temperature dyed olefin yarns and textile fabrics using such yarns |
US20200122380A1 (en) * | 2017-05-15 | 2020-04-23 | Stora Enso Oyj | Improved process for extrusion coating of fiber-based substrates |
CN109251454A (zh) * | 2018-09-20 | 2019-01-22 | 赵建平 | 一种石头纸的制备方法 |
US20210155388A1 (en) * | 2019-11-25 | 2021-05-27 | Sonoco Development, Inc. | Flexible lidding film |
WO2021231248A1 (en) * | 2020-05-12 | 2021-11-18 | Cryovac, Llc | Method for making a compatibilized blend from a blend of polymeric material |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2641540B1 (ko) * | 1989-01-12 | 1992-08-14 | Solvay | |
US5175036A (en) | 1991-10-11 | 1992-12-29 | Champion International Corporation | Barrier laminates for containment of flavor, essential oils and vitamins |
US5981011A (en) * | 1992-01-22 | 1999-11-09 | A*Ware Technologies, L.C. | Coated sheet material |
FR2697465A1 (fr) * | 1992-10-30 | 1994-05-06 | Atochem Elf Sa | Stratifiés à base d'alliages polyamides/polyoléfines et de liants de coextrusion, objets obtenus à partir de ceux-ci, procédés de revêtement à l'aide de ceux-ci. |
JPH0769356A (ja) * | 1993-09-03 | 1995-03-14 | Kuriron Kasei Kk | 多層樹脂層と紙質層とからなる定向引き裂け性に優れた積層包装用袋状物 |
JPH07292129A (ja) * | 1994-04-28 | 1995-11-07 | Daicel Chem Ind Ltd | 易引裂き性フィルムおよびその製造方法 |
CH690760A5 (de) | 1996-08-13 | 2001-01-15 | Alusuisse Tech & Man Ag | Verpackungsmaterial zum Einschlagen von feuchtigkeitssensiblen Produkten, wie Weichkäse. |
-
2001
- 2001-08-01 AT AT01961618T patent/ATE375861T1/de not_active IP Right Cessation
- 2001-08-01 JP JP2002523079A patent/JP4988134B2/ja not_active Expired - Fee Related
- 2001-08-01 CN CNB018145582A patent/CN1250391C/zh not_active Expired - Lifetime
- 2001-08-01 DE DE60131006T patent/DE60131006T2/de not_active Expired - Lifetime
- 2001-08-01 EP EP01961618A patent/EP1320459B1/en not_active Expired - Lifetime
- 2001-08-01 WO PCT/US2001/021126 patent/WO2002018129A1/en active IP Right Grant
- 2001-08-01 KR KR1020037002341A patent/KR100751979B1/ko active IP Right Grant
- 2001-08-01 US US09/918,521 patent/US6582808B2/en not_active Expired - Lifetime
- 2001-08-24 TW TW090120952A patent/TWI284600B/zh not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
CN1250391C (zh) | 2006-04-12 |
US6582808B2 (en) | 2003-06-24 |
EP1320459B1 (en) | 2007-10-17 |
EP1320459A4 (en) | 2005-08-10 |
JP2004507385A (ja) | 2004-03-11 |
WO2002018129A1 (en) | 2002-03-07 |
DE60131006T2 (de) | 2008-07-24 |
TWI284600B (en) | 2007-08-01 |
KR100751979B1 (ko) | 2007-08-28 |
CN1482964A (zh) | 2004-03-17 |
EP1320459A1 (en) | 2003-06-25 |
ATE375861T1 (de) | 2007-11-15 |
DE60131006D1 (de) | 2007-11-29 |
JP4988134B2 (ja) | 2012-08-01 |
US20020051873A1 (en) | 2002-05-02 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
KR100751979B1 (ko) | 폴리올레핀/폴리아미드 블렌드 층을 포함한 다층 판지포장 구조물 | |
US7229678B2 (en) | Barrier laminate structure for packaging beverages | |
JP4424716B2 (ja) | 包装材料用積層体の製造法及び包装材料用積層体 | |
US6037022A (en) | Oxygen-scavenging filled polymer blend for food packaging applications | |
JP4794442B2 (ja) | 無箔バリヤラミネート | |
US20070148484A1 (en) | Economical oxygen barrier structures utilizing EVOH/polyolefin blends | |
JP4395154B2 (ja) | 積層パッケージ材料、その製造方法およびパッケージ | |
WO2000076862A1 (en) | Multi-layer resin/paper laminate structure containing at least a polymer/nanoclay composite layer and packaging materials made thereof | |
US20040209021A1 (en) | Multi-layer laminate structure | |
US20030144402A1 (en) | Blends of polyamide and polyester for barrier packaging | |
US20070184221A1 (en) | Barrier laminate containing partially aromatic nylon materials, blank constructed from the barrier laminate, and container constructed from the barrier laminate | |
JPH09193323A (ja) | 紙を含む積層材料から成る容器 | |
JPH03112654A (ja) | 多層容器及び多層包装体 | |
AU2002243562A1 (en) | Oxygen barrier laminates having a layer of an EVOH/polyolefin blend |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A201 | Request for examination | ||
E902 | Notification of reason for refusal | ||
E701 | Decision to grant or registration of patent right | ||
GRNT | Written decision to grant | ||
G170 | Re-publication after modification of scope of protection [patent] | ||
FPAY | Annual fee payment |
Payment date: 20120806 Year of fee payment: 6 |
|
FPAY | Annual fee payment |
Payment date: 20130808 Year of fee payment: 7 |
|
FPAY | Annual fee payment |
Payment date: 20140805 Year of fee payment: 8 |
|
FPAY | Annual fee payment |
Payment date: 20150805 Year of fee payment: 9 |
|
FPAY | Annual fee payment |
Payment date: 20160805 Year of fee payment: 10 |
|
FPAY | Annual fee payment |
Payment date: 20170808 Year of fee payment: 11 |
|
FPAY | Annual fee payment |
Payment date: 20180808 Year of fee payment: 12 |
|
FPAY | Annual fee payment |
Payment date: 20190816 Year of fee payment: 13 |