KR100437315B1 - 베이스필름에 엠보싱된 폴리프로필렌 박막층이 적층된라미네이트적층필름 및 그 제조방법 - Google Patents
베이스필름에 엠보싱된 폴리프로필렌 박막층이 적층된라미네이트적층필름 및 그 제조방법 Download PDFInfo
- Publication number
- KR100437315B1 KR100437315B1 KR10-2001-0065229A KR20010065229A KR100437315B1 KR 100437315 B1 KR100437315 B1 KR 100437315B1 KR 20010065229 A KR20010065229 A KR 20010065229A KR 100437315 B1 KR100437315 B1 KR 100437315B1
- Authority
- KR
- South Korea
- Prior art keywords
- film
- layer
- laminated
- embossed
- adhesive layer
- 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 - Fee Related
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Classifications
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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
- B32B37/00—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding
- B32B37/12—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by using adhesives
-
- 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
- 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
- B32B37/00—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding
- B32B37/08—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by the cooling method
-
- 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
- B32B38/06—Embossing
-
- 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
Landscapes
- Laminated Bodies (AREA)
Abstract
Description
Claims (3)
- 로울러로부터 공급되는 두께 25-50㎛의 베이스필름 상에 아크릴계, 폴리에스텔계 또는 폴리우레탄계 프라이마 접착제가 코팅되고 코팅된 폴리에스텔필름은 전반의 압착롤과 엠보싱 냉각롤러 사이로 통과하는 상태에서 상부의 티다이(T-die)로 부터 20-100㎛의 용융화폴리푸로피렌수지가 박막층으로 용출되어 나와 상기 전방 압착롤과 엠보싱냉각롤러 사이로 투입되어 폴리에스텔필름에 접착적층됨과 동시에 폴리에스텔필름의 장력을 바탕으로 엠보싱냉각롤에 강력하게 밀착된 상태로 이행하여 엠보싱냉각롤과 맞닿는 후방가이드롤 사이로 인출되어 냉각시킨 다음 PP가 적층한 폴리에스텔필름 이면에 용융 EVA 단독박막층 또는 용융 PE 층과 EVA층으로된 2중 박막층이 겹쳐서되는 핫멜트라미네이팅필름으로 되어진 엠보싱된 폴리프로필렌 박막층이 적층된 라미네이트용 적층필름 제조방법.
- 제 1 항에 있어서, 라미네이트용적층필름이 엠보싱된 폴리푸로피렌박막층, 접착층, 베이스필름층, 접착층이 EVA접착층 또는 PE접착층 및 EVA접착층의 2중층의 접착층의 순서로 적층된 라미네이트용 적층필름.
- 제 2 항에 있어서, 베이스필름이 폴리에스텔필름(PET), CPP필름, OPP필름임을 특징으로 하는 폴리푸로피렌 박막층이 적층된 라미네이트용 적층필름.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR10-2001-0065229A KR100437315B1 (ko) | 2001-10-23 | 2001-10-23 | 베이스필름에 엠보싱된 폴리프로필렌 박막층이 적층된라미네이트적층필름 및 그 제조방법 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR10-2001-0065229A KR100437315B1 (ko) | 2001-10-23 | 2001-10-23 | 베이스필름에 엠보싱된 폴리프로필렌 박막층이 적층된라미네이트적층필름 및 그 제조방법 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20030033443A KR20030033443A (ko) | 2003-05-01 |
KR100437315B1 true KR100437315B1 (ko) | 2004-06-25 |
Family
ID=29565852
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR10-2001-0065229A Expired - Fee Related KR100437315B1 (ko) | 2001-10-23 | 2001-10-23 | 베이스필름에 엠보싱된 폴리프로필렌 박막층이 적층된라미네이트적층필름 및 그 제조방법 |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR100437315B1 (ko) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100801774B1 (ko) * | 2006-12-05 | 2008-02-11 | 이내형 | 엠보싱 점착 시트 및 그 제조방법 |
KR101318137B1 (ko) * | 2010-06-22 | 2013-10-15 | 박희대 | 이형지 또는 이형필름을 사용하지 않고 열가소성 폴리우레탄 다층 필름을 제조하는 방법 |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR920009537A (ko) * | 1990-11-28 | 1992-06-25 | 다께시 구리바야시 | 엠보싱공정지 및 그 제조방법 |
US5149113A (en) * | 1991-04-05 | 1992-09-22 | Alldredge Rodney H | Convertible stroller and car seat |
JPH08224796A (ja) * | 1995-02-22 | 1996-09-03 | Toppan Printing Co Ltd | 化粧シートの製造方法 |
KR19990003338A (ko) * | 1997-06-25 | 1999-01-15 | 장용균 | 폴리프로필렌 필름의 제조방법 |
KR20010030384A (ko) * | 1999-09-14 | 2001-04-16 | 아사무라 타카싯 | 피막특성이 우수한 방향성 전자강판 및 그 제조방법 |
US6296731B1 (en) * | 1996-10-14 | 2001-10-02 | Idemitsu Petrochemical Co., Ltd. | Method for producing a decorative sheet and apparatus for producing the same |
KR20010091475A (ko) * | 2000-03-15 | 2001-10-23 | 김양평 | 라미네이트용 적층 필림 시트 |
-
2001
- 2001-10-23 KR KR10-2001-0065229A patent/KR100437315B1/ko not_active Expired - Fee Related
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR920009537A (ko) * | 1990-11-28 | 1992-06-25 | 다께시 구리바야시 | 엠보싱공정지 및 그 제조방법 |
US5149113A (en) * | 1991-04-05 | 1992-09-22 | Alldredge Rodney H | Convertible stroller and car seat |
JPH08224796A (ja) * | 1995-02-22 | 1996-09-03 | Toppan Printing Co Ltd | 化粧シートの製造方法 |
US6296731B1 (en) * | 1996-10-14 | 2001-10-02 | Idemitsu Petrochemical Co., Ltd. | Method for producing a decorative sheet and apparatus for producing the same |
KR19990003338A (ko) * | 1997-06-25 | 1999-01-15 | 장용균 | 폴리프로필렌 필름의 제조방법 |
KR20010030384A (ko) * | 1999-09-14 | 2001-04-16 | 아사무라 타카싯 | 피막특성이 우수한 방향성 전자강판 및 그 제조방법 |
KR20010091475A (ko) * | 2000-03-15 | 2001-10-23 | 김양평 | 라미네이트용 적층 필림 시트 |
Also Published As
Publication number | Publication date |
---|---|
KR20030033443A (ko) | 2003-05-01 |
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