KR100973653B1 - 평판형 과자류 포장용 봉지 - Google Patents
평판형 과자류 포장용 봉지 Download PDFInfo
- Publication number
- KR100973653B1 KR100973653B1 KR1020080004348A KR20080004348A KR100973653B1 KR 100973653 B1 KR100973653 B1 KR 100973653B1 KR 1020080004348 A KR1020080004348 A KR 1020080004348A KR 20080004348 A KR20080004348 A KR 20080004348A KR 100973653 B1 KR100973653 B1 KR 100973653B1
- Authority
- KR
- South Korea
- Prior art keywords
- bag
- resin film
- flat
- packaging bag
- thin film
- Prior art date
Links
- 238000004806 packaging method and process Methods 0.000 title claims abstract description 43
- 235000014510 cooky Nutrition 0.000 title description 2
- 239000011347 resin Substances 0.000 claims abstract description 63
- 229920005989 resin Polymers 0.000 claims abstract description 63
- 239000010408 film Substances 0.000 claims abstract description 52
- 239000010409 thin film Substances 0.000 claims abstract description 29
- 235000009508 confectionery Nutrition 0.000 claims abstract description 20
- 239000004743 Polypropylene Substances 0.000 claims abstract description 12
- -1 polypropylene Polymers 0.000 claims abstract description 12
- 229920001155 polypropylene Polymers 0.000 claims abstract description 12
- 238000009820 dry lamination Methods 0.000 claims abstract description 7
- 238000005538 encapsulation Methods 0.000 claims abstract description 3
- 238000000034 method Methods 0.000 claims description 15
- 238000007789 sealing Methods 0.000 abstract description 4
- 239000000463 material Substances 0.000 abstract description 2
- 239000004033 plastic Substances 0.000 description 7
- 239000012790 adhesive layer Substances 0.000 description 5
- 239000000853 adhesive Substances 0.000 description 4
- 230000001070 adhesive effect Effects 0.000 description 4
- 238000003475 lamination Methods 0.000 description 4
- 238000005520 cutting process Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 235000013305 food Nutrition 0.000 description 2
- 238000003860 storage Methods 0.000 description 2
- 235000015895 biscuits Nutrition 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000010924 continuous production Methods 0.000 description 1
- 239000010410 layer Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000005022 packaging material Substances 0.000 description 1
- 238000012858 packaging process Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 238000009751 slip forming Methods 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
Images
Classifications
-
- 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
-
- 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
-
- 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
- B65D75/00—Packages comprising articles or materials partially or wholly enclosed in strips, sheets, blanks, tubes or webs of flexible sheet material, e.g. in folded wrappers
- B65D75/40—Packages formed by enclosing successive articles, or increments of material, in webs, e.g. folded or tubular webs, or by subdividing tubes filled with liquid, semi-liquid, or plastic materials
- B65D75/44—Individual packages cut from webs or tubes
- B65D75/46—Individual packages cut from webs or tubes containing articles
-
- 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
- B65D85/00—Containers, packaging elements or packages, specially adapted for particular articles or materials
- B65D85/60—Containers, packaging elements or packages, specially adapted for particular articles or materials for sweets or like confectionery products
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Bag Frames (AREA)
Abstract
Description
Claims (11)
- 제1 폴리프로필렌 수지 재질의 제1 수지 필름이 둘러싸여 형성되고 평판형 과자류를 밀봉하기 위한 평판형 포장용 봉지로서,상기 봉지의 길이 방향의 양 단에 각각 상기 길이 방향과 수직하게 형성된 제1 접합부;상기 봉지의 일 영역에 상기 길이 방향을 따라 형성된 제2 접합부; 및상기 제1 접합부를 포함한 봉지의 길이 방향을 따라 상기 제1 수지 필름의 내측에 열접착되어 있고 각각 제1 폴리프로필렌 수지보다 중량평균분자량이 큰 제2 폴리프로필렌 수지로 이루어진 제1 박막 필름 및 제2 박막 필름이 건식 라미네이션(dry lamination)되어 형성된 제2 수지필름으로 이루어져 있으며 상기 봉지가 상기 제2 수지 필름을 따라 개봉되기 위하여 가이드 하는 하나의 개봉 가이드부를 포함하고,상기 개봉 가이드부는 상기 봉지의 측면 라인으로부터 3 내지 5 mm 이격되도록 형성되어 있고,상기 개봉 가이드부의 길이는 상기 봉지의 길이와 동일하며 상기 제1 박막 필름 및 제2 박막 필름의 사이에는 인쇄패턴이 형성되어 있는,상기 평판형 과자류의 형태 파손 없이 온전하게 상기 포장용 봉지를 개봉하기 위한 평판형 과자류 포장용 봉지.
- 삭제
- 삭제
- 삭제
- 삭제
- 제1항에 있어서,상기 제2 수지 필름의 적층 두께는 30 내지 40 ㎛인 것을 특징으로 하는 평판형 과자류 포장용 봉지.
- 제1항에 있어서,상기 제1 접합부는 상기 평판형 과자류를 둘러싸는 제2 수지 필름이 서로 열접착되어 형성된 것임을 특징으로 하는 평판형 과자류 포장용 봉지.
- 제7항에 있어서,상기 개봉 가이드부는 상기 제1 접합부 내에 삽입되어 있어 마주보는 제1 수지필름들 사이에 접합되어 있는 것을 특징으로 하는 평판형 과자류 포장용 봉지.
- 제1항에 있어서,상기 제2 수지필름의 폭(H1)은 상기 봉지의 둘레 길이(H2) 대비 1 내지 5%인 것을 특징으로 하는 평판형 과자류 포장용 봉지.
- 상기 제9항에 있어서,상기 제2 수지필름의 폭(H1)은 1.5 내지 2.5mm인 것을 특징으로 하는 평판형 과자류 포장용 봉지.
- 삭제
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR20070031023 | 2007-03-29 | ||
KR1020070031023 | 2007-03-29 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20080088355A KR20080088355A (ko) | 2008-10-02 |
KR100973653B1 true KR100973653B1 (ko) | 2010-08-02 |
Family
ID=40150631
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020080004348A KR100973653B1 (ko) | 2007-03-29 | 2008-01-15 | 평판형 과자류 포장용 봉지 |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR100973653B1 (ko) |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH08253248A (ja) * | 1995-03-16 | 1996-10-01 | Toppan Printing Co Ltd | 開封容易な包装袋 |
-
2008
- 2008-01-15 KR KR1020080004348A patent/KR100973653B1/ko active IP Right Grant
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH08253248A (ja) * | 1995-03-16 | 1996-10-01 | Toppan Printing Co Ltd | 開封容易な包装袋 |
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Publication number | Publication date |
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KR20080088355A (ko) | 2008-10-02 |
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