KR840000604B1 - 폴리올레핀의 접착가능한 다층 필름 - Google Patents
폴리올레핀의 접착가능한 다층 필름 Download PDFInfo
- Publication number
- KR840000604B1 KR840000604B1 KR1019800004019A KR800004019A KR840000604B1 KR 840000604 B1 KR840000604 B1 KR 840000604B1 KR 1019800004019 A KR1019800004019 A KR 1019800004019A KR 800004019 A KR800004019 A KR 800004019A KR 840000604 B1 KR840000604 B1 KR 840000604B1
- Authority
- KR
- South Korea
- Prior art keywords
- film
- weight
- adhesive layer
- ethylene
- multilayer film
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
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
- B32B27/32—Layered products comprising a layer of synthetic resin comprising polyolefins
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- 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
- B65D65/40—Applications of laminates for particular packaging purposes
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Laminated Bodies (AREA)
- Wrappers (AREA)
Abstract
Description
Claims (1)
- 폴리프로필렌층과 폴리에틸렌 또는 에틸렌 코폴리머(이 코폴리머는 적오도 4중량%의 에틸렌을 함유한다)로 이루어진 하나 이상의 접착가능한 층〔단, 이 접착가능한 층은 접착가능한 층을 기준으로 하여 0.3 내지 1중량%의 장쇄 지방족아민 : 폴리에틸렌 또는 에틸렌 코폴리머와 양립할 수 없고 폴리에틸렌 또는 에틸렌 코폴리머의 연화점에서 상하로 50℃를 넘지 않는 범위의 연화점을 갖으며 접착가능한 층을 기준으로 하여 0.1 내지 0.7중량%의 분산된 열가소성 중합체 : 및 접착가능한 층을 기준으로 하여 0.2 내지 0.8중량%의 폴리디알킬 실록산으로 구성된 부가 혼합물을 함유한다〕으로구성된 다층필름.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019800004019A KR840000604B1 (ko) | 1980-10-17 | 1980-10-17 | 폴리올레핀의 접착가능한 다층 필름 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019800004019A KR840000604B1 (ko) | 1980-10-17 | 1980-10-17 | 폴리올레핀의 접착가능한 다층 필름 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR830004094A KR830004094A (ko) | 1983-07-06 |
KR840000604B1 true KR840000604B1 (ko) | 1984-04-28 |
Family
ID=19218003
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1019800004019A Expired KR840000604B1 (ko) | 1980-10-17 | 1980-10-17 | 폴리올레핀의 접착가능한 다층 필름 |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR840000604B1 (ko) |
-
1980
- 1980-10-17 KR KR1019800004019A patent/KR840000604B1/ko not_active Expired
Also Published As
Publication number | Publication date |
---|---|
KR830004094A (ko) | 1983-07-06 |
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Legal Events
Date | Code | Title | Description |
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PA0109 | Patent application |
Patent event code: PA01091R01D Comment text: Patent Application Patent event date: 19801017 |
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PG1501 | Laying open of application | ||
PG1605 | Publication of application before grant of patent |
Comment text: Decision on Publication of Application Patent event code: PG16051S01I Patent event date: 19840406 |
|
PE0701 | Decision of registration |
Patent event code: PE07011S01D Comment text: Decision to Grant Registration Patent event date: 19840713 |
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PR0701 | Registration of establishment |
Comment text: Registration of Establishment Patent event date: 19840820 Patent event code: PR07011E01D |
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PR1002 | Payment of registration fee |
Payment date: 19840820 End annual number: 3 Start annual number: 1 |
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PR1001 | Payment of annual fee |
Payment date: 19870331 Start annual number: 4 End annual number: 4 |
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PR1001 | Payment of annual fee |
Payment date: 19880329 Start annual number: 5 End annual number: 5 |
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PR1001 | Payment of annual fee |
Payment date: 19890329 Start annual number: 6 End annual number: 6 |
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PR1001 | Payment of annual fee |
Payment date: 19900327 Start annual number: 7 End annual number: 7 |
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PR1001 | Payment of annual fee |
Payment date: 19910330 Start annual number: 8 End annual number: 8 |
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PR1001 | Payment of annual fee |
Payment date: 19920411 Start annual number: 9 End annual number: 9 |
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PR1001 | Payment of annual fee |
Payment date: 19930329 Start annual number: 10 End annual number: 10 |
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PR1001 | Payment of annual fee |
Payment date: 19940322 Start annual number: 11 End annual number: 11 |
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PR1001 | Payment of annual fee |
Payment date: 19950323 Start annual number: 12 End annual number: 12 |
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PC1801 | Expiration of term |