KR20020064214A - 폴리아미드 연신 필름 - Google Patents
폴리아미드 연신 필름 Download PDFInfo
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- KR20020064214A KR20020064214A KR1020020005786A KR20020005786A KR20020064214A KR 20020064214 A KR20020064214 A KR 20020064214A KR 1020020005786 A KR1020020005786 A KR 1020020005786A KR 20020005786 A KR20020005786 A KR 20020005786A KR 20020064214 A KR20020064214 A KR 20020064214A
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- dicarboxylic acid
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- 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
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- 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
- B32B27/08—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 synthetic resin
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- 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
- B32B27/30—Layered products comprising a layer of synthetic resin comprising vinyl (co)polymers; comprising acrylic (co)polymers
- B32B27/308—Layered products comprising a layer of synthetic resin comprising vinyl (co)polymers; comprising acrylic (co)polymers comprising acrylic (co)polymers
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- 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
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- 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
- B32B7/00—Layered products characterised by the relation between layers; Layered products characterised by the relative orientation of features between layers, or by the relative values of a measurable parameter between layers, i.e. products comprising layers having different physical, chemical or physicochemical properties; Layered products characterised by the interconnection of layers
- B32B7/04—Interconnection of layers
- B32B7/12—Interconnection of layers using interposed adhesives or interposed materials with bonding properties
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J5/00—Manufacture of articles or shaped materials containing macromolecular substances
- C08J5/18—Manufacture of films or sheets
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L77/00—Compositions of polyamides obtained by reactions forming a carboxylic amide link in the main chain; Compositions of derivatives of such polymers
- C08L77/06—Polyamides derived from polyamines and polycarboxylic acids
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- 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
- B32B38/00—Ancillary operations in connection with laminating processes
- B32B38/0012—Mechanical treatment, e.g. roughening, deforming, stretching
- B32B2038/0028—Stretching, elongating
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- 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
- B32B2307/00—Properties of the layers or laminate
- B32B2307/50—Properties of the layers or laminate having particular mechanical properties
- B32B2307/514—Oriented
- B32B2307/518—Oriented bi-axially
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- 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
- B32B2323/00—Polyalkenes
- B32B2323/04—Polyethylene
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- 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
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J2351/00—Characterised by the use of graft polymers in which the grafted component is obtained by reactions only involving carbon-to-carbon unsaturated bonds; Derivatives of such polymers
- C08J2351/06—Characterised by the use of graft polymers in which the grafted component is obtained by reactions only involving carbon-to-carbon unsaturated bonds; Derivatives of such polymers grafted on to homopolymers or copolymers of aliphatic hydrocarbons containing only one carbon-to-carbon double bond
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J2377/00—Characterised by the use of polyamides obtained by reactions forming a carboxylic amide link in the main chain; Derivatives of such polymers
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L51/00—Compositions of graft polymers in which the grafted component is obtained by reactions only involving carbon-to-carbon unsaturated bonds; Compositions of derivatives of such polymers
- C08L51/06—Compositions of graft polymers in which the grafted component is obtained by reactions only involving carbon-to-carbon unsaturated bonds; Compositions of derivatives of such polymers grafted on to homopolymers or copolymers of aliphatic hydrocarbons containing only one carbon-to-carbon double bond
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- 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
-
- 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
- Y10T428/31728—Next to second layer of polyamide
-
- 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
- Y10T428/31728—Next to second layer of polyamide
- Y10T428/31732—At least one layer is nylon type
-
- 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
-
- 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
- Y10T428/3175—Next to addition polymer from unsaturated monomer[s]
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- Manufacturing & Machinery (AREA)
- Engineering & Computer Science (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Materials Engineering (AREA)
- Shaping By String And By Release Of Stress In Plastics And The Like (AREA)
- Laminated Bodies (AREA)
- Manufacture Of Macromolecular Shaped Articles (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Abstract
Description
단일층 폴리아미드 연신 필름 | |||||
실시예1 | 비교예1 | 비교예2 | 비교예5 | ||
혼합수지(Z)의 혼합비(중량비) | N-MXD6 | 95 | 100 | 70 | 95 |
AR-201 | 5 | 0 | 30 | - | |
AM 6004 | - | - | - | 5 | |
필름 두께(㎛) | 15 | 15 | 15 | 15 | |
평가 | 불투명도(%) | 1.5 | 2.2 | 15.8 | 11.2 |
산소 투과성(cc/m2·일·대기압) | 3.5 | 3.3 | 20.0 | 4.0 | |
충격 강도(Kg-cm) | 23.7 | 19.1 | 25.6 | 20.3 | |
핀홀 수(500회 당) | 1 | 30 | 1 | 1 |
적층 필름 | |||
실시예2 | 비교예3 | ||
혼합수지(Z)의 혼합비(중량비) | N-MXD6 | 95 | 100 |
AR-201 | 5 | 0 | |
혼합 수지 필름의 두께(㎛) | 15 | 15 | |
밀봉제(LLDPE) 두께(㎛) | 50 | 50 | |
평가 | 불투명도(%) | 7.2 | 4.2 |
산소 투과성(cc/m2.일.대기압) | 4.0 | 3.8 | |
충격 강도(Kg-cm) | 25.1 | 17.1 | |
핀홀 수(500회 당) | 0 | 10 |
다층 폴리아미드 연신 필름 | |||
실시예3 | 비교예4 | ||
혼합수지(Z)의 혼합비(중량비) | N-MXD6 | 95 | 100 |
AR-201 | 5 | 0 | |
층두께(㎛) | A 층 | 15 | 15 |
B 층 | 10 | 10 | |
C 층 | 20 | 21 | |
총두께 | 75 | 77 | |
평가 | 불투명도(%) | 7.2 | 4.2 |
산소 투과성(cc/m2.일.대기압) | 3.4 | 3.8 | |
충격 강도(Kg-cm) | 25.7 | 17.1 | |
핀홀 수(500회 당) | 0 | 10 |
Claims (5)
- 폴리아미드 수지(X) 및 개질된 수지(Y)를 함유하는 혼합 수지(Z)를 용융-반죽하고 필름으로 압출한 후 이축 연신하여 수득한 폴리아미드 연신 필름으로서,상기 폴리아미드 수지(X)는 C6-C12의 α, ω-지방족 디카르복실산 70 몰% 이상을 함유하는 디카르복실산 성분과 메탁실릴렌디아민 70 몰% 이상을 함유하는 디아민 성분을 중축합함으로서 수득하고,상기 개질된 수지(Y)는 에틸렌-에틸 아크릴레이트 공중합체 수지를 무수 말레산으로 그래프트-개질함으로써 수득하고,상기 혼합 수지(Z)는 상기 폴리아미드 수지 80 내지 99 중량% 및 상기 개질된 수지 20 내지 1 중량%를 함유하는 것인 폴리아미드 연신 필름.
- 제1항에 있어서, C6-C12의 α, ω-지방족 디카르복실산이 아디프산인 폴리아미드 연신 필름.
- 다른 열가소성 수지 필름을 제1항의 연신된 폴리아미드 필름상에서 적층하여 수득한 다층 필름.
- 폴리아미드 수지(X) 및 개질된 수지(Y)를 함유하는 혼합 수지(Z), 폴리아미드 수지(X) 및 개질된 수지(Y)를 제외한 열가소성 수지 및 접착제 수지를 용융함과 동시에 압출하여 수득한 다층 필름을 이축 연신함으로써 수득한 다층 폴리아미드 연신 필름으로서,상기 폴리아미드 수지(X)는 C6-C12의 α, ω-지방족 디카르복실산 70 몰% 이상을 함유하는 디카르복실산 성분과 메탁실릴렌디아민 70 몰% 이상을 함유하는 디아민 성분을 중축합함으로서 수득하고,상기 개질된 수지(Y)는 에틸렌-에틸 아크릴레이트 공중합체 수지를 무수 말레산으로 그래프트-개질함으로써 수득하고,상기 혼합 수지(Z)는 상기 폴리아미드 수지 80 내지 99 중량% 및 상기 개질된 수지 20 내지 1 중량%를 함유하는 것인 다층 폴리아미드 연신 필름.
- 제4항에 있어서, C6-C12의 α, ω-지방족 디카르복실산이 아디프산인 다층 폴리아미드 연신 필름.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
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JP2001025816A JP4961632B2 (ja) | 2001-02-01 | 2001-02-01 | ポリアミド延伸フィルム |
JPJP-P-2001-00025816 | 2001-02-01 |
Publications (2)
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KR20020064214A true KR20020064214A (ko) | 2002-08-07 |
KR100766349B1 KR100766349B1 (ko) | 2007-10-15 |
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KR1020020005786A KR100766349B1 (ko) | 2001-02-01 | 2002-02-01 | 폴리아미드 연신 필름 |
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US (1) | US6670047B2 (ko) |
EP (1) | EP1229067B1 (ko) |
JP (1) | JP4961632B2 (ko) |
KR (1) | KR100766349B1 (ko) |
CA (1) | CA2369412C (ko) |
DE (1) | DE60206812T2 (ko) |
TW (1) | TW575616B (ko) |
Cited By (4)
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KR20120062689A (ko) * | 2009-08-04 | 2012-06-14 | 미츠비시 가스 가가쿠 가부시키가이샤 | 용기의 제조 방법 |
KR101220670B1 (ko) * | 2005-09-21 | 2013-01-09 | 미쓰비시 가가꾸 가부시키가이샤 | 폴리아미드 연신 필름 |
US8895677B2 (en) | 2011-05-19 | 2014-11-25 | Samsung Electronics Co., Ltd. | Polyamide block copolymer, article including same, and display device including the article |
US8936849B2 (en) | 2011-03-16 | 2015-01-20 | Samsung Electronics Co., Ltd. | Polyamide combination film prepared by using same, and display device including the film |
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JP2007529573A (ja) * | 2004-03-05 | 2007-10-25 | イー・アイ・デュポン・ドウ・ヌムール・アンド・カンパニー | エチレンコポリマー変性ポリアミド製品 |
JP4930054B2 (ja) * | 2004-06-04 | 2012-05-09 | 三菱瓦斯化学株式会社 | ガスバリア性多層構造物およびその製造法 |
CN101006121A (zh) * | 2004-08-17 | 2007-07-25 | 三菱瓦斯化学株式会社 | 聚酰胺类延伸薄膜 |
KR101257521B1 (ko) * | 2004-11-08 | 2013-04-23 | 미츠비시 가스 가가쿠 가부시키가이샤 | 방향족 폴리아미드 연신 필름 |
FR2884518B1 (fr) * | 2005-04-14 | 2007-09-21 | Arkema Sa | Structure barriere a base de polyamide mxd.10 |
DE102005031491A1 (de) * | 2005-07-04 | 2007-01-11 | Degussa Ag | Verwendung einer Polyamidformmasse mit hoher Schmelzesteifigkeit zur Coextrusion mit einem hochschmelzenden Polymer |
US7713890B2 (en) * | 2005-08-23 | 2010-05-11 | Milliken & Company | Flexible sheet-like composites |
KR100977388B1 (ko) | 2006-10-18 | 2010-08-20 | 주식회사 엘지화학 | 에틸렌-아크릴레이트 공중합체를 포함하여 이루어진 산소차단성 필름 및 용기 |
WO2008048052A1 (en) * | 2006-10-18 | 2008-04-24 | Lg Chem, Ltd. | Oxygen barrier film and container comprising ethylene-acrylate copolymer |
US20110144256A1 (en) * | 2009-12-11 | 2011-06-16 | E. I. Du Pont De Nemours And Company | Salt resistant polyamides |
US8487039B2 (en) * | 2009-12-11 | 2013-07-16 | E I Du Pont De Nemours And Company | Salt resistant polyamide compositions |
KR102299947B1 (ko) | 2014-11-19 | 2021-09-08 | 미쯔비시 가스 케미칼 컴파니, 인코포레이티드 | 폴리아미드 수지 조성물, 성형품, 성형품의 제조방법 |
JP6819609B2 (ja) * | 2015-11-30 | 2021-01-27 | 三菱瓦斯化学株式会社 | 多層構造体 |
JP2020131508A (ja) * | 2019-02-15 | 2020-08-31 | 三菱ケミカル株式会社 | 積層フィルム及び深絞り包装体 |
CN112342823B (zh) * | 2020-10-23 | 2022-08-16 | 广州市佰润文化创意有限公司 | 一种可降解包装袋的制造方法 |
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CA2176576A1 (en) * | 1993-12-01 | 1995-06-08 | Thomas Charles Long | Films produced by bubble formation of compositions of polyamide and functionalized polyolefin |
JP3526665B2 (ja) * | 1995-07-25 | 2004-05-17 | 住友ゴム工業株式会社 | ゴルフボール |
JP3323048B2 (ja) * | 1996-01-08 | 2002-09-09 | ユニチカ株式会社 | 多層延伸ポリアミドフィルム |
JPH11254615A (ja) * | 1998-03-09 | 1999-09-21 | Toyobo Co Ltd | ポリアミド系積層フィルム |
JP4048397B2 (ja) * | 1998-12-08 | 2008-02-20 | 住友電気工業株式会社 | 複合樹脂組成物およびその製造方法ならびに樹脂材料の再利用方法 |
JP3982228B2 (ja) * | 2000-12-26 | 2007-09-26 | 宇部興産株式会社 | ポリアミド積層二軸延伸フィルム |
JP3960795B2 (ja) * | 2001-12-27 | 2007-08-15 | 古河電気工業株式会社 | 絶縁電線 |
-
2001
- 2001-02-01 JP JP2001025816A patent/JP4961632B2/ja not_active Expired - Lifetime
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2002
- 2002-01-24 US US10/053,668 patent/US6670047B2/en not_active Expired - Lifetime
- 2002-01-28 CA CA002369412A patent/CA2369412C/en not_active Expired - Lifetime
- 2002-01-31 TW TW91101634A patent/TW575616B/zh not_active IP Right Cessation
- 2002-02-01 EP EP02250716A patent/EP1229067B1/en not_active Expired - Lifetime
- 2002-02-01 KR KR1020020005786A patent/KR100766349B1/ko active IP Right Grant
- 2002-02-01 DE DE60206812T patent/DE60206812T2/de not_active Expired - Lifetime
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101220670B1 (ko) * | 2005-09-21 | 2013-01-09 | 미쓰비시 가가꾸 가부시키가이샤 | 폴리아미드 연신 필름 |
KR20120062689A (ko) * | 2009-08-04 | 2012-06-14 | 미츠비시 가스 가가쿠 가부시키가이샤 | 용기의 제조 방법 |
US8936849B2 (en) | 2011-03-16 | 2015-01-20 | Samsung Electronics Co., Ltd. | Polyamide combination film prepared by using same, and display device including the film |
US8895677B2 (en) | 2011-05-19 | 2014-11-25 | Samsung Electronics Co., Ltd. | Polyamide block copolymer, article including same, and display device including the article |
Also Published As
Publication number | Publication date |
---|---|
KR100766349B1 (ko) | 2007-10-15 |
CA2369412C (en) | 2009-08-11 |
DE60206812T2 (de) | 2006-07-20 |
US20020142179A1 (en) | 2002-10-03 |
JP2002226612A (ja) | 2002-08-14 |
EP1229067A2 (en) | 2002-08-07 |
EP1229067B1 (en) | 2005-10-26 |
US6670047B2 (en) | 2003-12-30 |
DE60206812D1 (de) | 2005-12-01 |
TW575616B (en) | 2004-02-11 |
EP1229067A3 (en) | 2003-01-15 |
JP4961632B2 (ja) | 2012-06-27 |
CA2369412A1 (en) | 2002-08-01 |
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