KR100337805B1 - 플라스틱시트제조장치 및 그것을 사용한 플라스틱시트의 제조방법 - Google Patents
플라스틱시트제조장치 및 그것을 사용한 플라스틱시트의 제조방법 Download PDFInfo
- Publication number
- KR100337805B1 KR100337805B1 KR1019990039453A KR19990039453A KR100337805B1 KR 100337805 B1 KR100337805 B1 KR 100337805B1 KR 1019990039453 A KR1019990039453 A KR 1019990039453A KR 19990039453 A KR19990039453 A KR 19990039453A KR 100337805 B1 KR100337805 B1 KR 100337805B1
- Authority
- KR
- South Korea
- Prior art keywords
- cooling
- sheet
- plastic sheet
- layer
- high temperature
- Prior art date
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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
- 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
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C44/00—Shaping by internal pressure generated in the material, e.g. swelling or foaming ; Producing porous or cellular expanded plastics articles
- B29C44/34—Auxiliary operations
- B29C44/60—Measuring, controlling or regulating
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C35/00—Heating, cooling or curing, e.g. crosslinking or vulcanising; Apparatus therefor
- B29C35/16—Cooling
-
- 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
- B32B15/00—Layered products comprising a layer of metal
- B32B15/04—Layered products comprising a layer of metal comprising metal as the main or only constituent of a layer, which is next to another layer of the same or of a different material
- B32B15/08—Layered products comprising a layer of metal comprising metal 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
- B32B15/085—Layered products comprising a layer of metal comprising metal 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 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
- B32B27/06—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
- B32B27/18—Layered products comprising a layer of synthetic resin characterised by the use of special additives
- B32B27/20—Layered products comprising a layer of synthetic resin characterised by the use of special additives using fillers, pigments, thixotroping agents
-
- 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
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C35/00—Heating, cooling or curing, e.g. crosslinking or vulcanising; Apparatus therefor
- B29C35/16—Cooling
- B29C2035/1616—Cooling using liquids
Landscapes
- Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Oral & Maxillofacial Surgery (AREA)
- Thermal Sciences (AREA)
- Laminated Bodies (AREA)
- Heating, Cooling, Or Curing Plastics Or The Like In General (AREA)
Abstract
Description
Claims (9)
- (A) 무기필러와 폴리올레핀계 수지를 함유하는 폴리올레핀계 성형재료를 베이스재로 하는 1층이상의 라미네이트층을 가진 적층시트 또는 두꺼운 단층시트를 고온하에서 제작하는 플라스틱시트제작기구 및 (B) 상기 (A)기구에서 얻어진 고온의 플라스틱시트를 냉각하기 위한 냉각기구를 적어도 가진 플라스틱시트 제조장치에 있어서, 상기 (B)냉각기구가, 고온의 플라스틱시트를 끼워유지해서 그 양면을 냉각하기 위하여, 2개의 롤사이에 팽팽하게 설치되어, 회전이동이 가능한 동시에, 냉각수에 직접 접촉해서 냉각가능한 금속제 무단(無端)벨트를 상하에 배치한 냉각장치를 가지고, 회전이동하고 있는 금속제 무단벨트의 온도를, 앞흐름쪽의 냉각장치로부터 뒤흐름쪽의 냉각장치를 향해서 단계적으로 낮게 할 경우에 있어서, 가장 앞흐름쪽의 금속제 무단벨트를 각각 10∼40℃의 냉각수에 의해 직접 냉각하고, 또한 가장 뒤흐름쪽의 금속제 무단벨트를 각각 4∼10℃의 냉각수에 의해 직접 냉각하기 위한 기구를 구비하고 있는 것을 특징으로 하는 플라스틱시트제조장치.
- 제 1항에 있어서, 냉각기구에 있어서, 2개의 롤간에 팽팽하게 설치되어, 회전이동이 가능한 동시에, 냉각수에 직접 접촉해서 냉각가능한 금속제 무단벨트를 상하에 배치한 냉각장치를 직렬로 복수 배설해서 이루어진 것을 특징으로 하는 플라스틱시트제조장치.
- 제 2항에 있어서, 냉각장치를 직렬로 2기 배설해서 이루어진 것을 특징으로 하는 플라스틱시트제조장치.
- 삭제
- 제 1항 기재의 플라스틱시트제조장치를 사용하여, (가) 무기필러와 폴리올레핀계 수지를 함유하는 폴리올레핀계 성형재료를 베이스재로 하는 1층이상의 라미네이트층을 가진 적층시트 또는 두꺼운 단층시트를 고온하에서 제작하는 공정 및 (나) 상기 (가)공정에 얻어진 고온의 적층시트 또는 두꺼운 단층시트를 냉각하는 공정을 순차적으로 실시하여, 플라스틱시트를 제조하는 데 있어서, 상기 (나)의 냉각공정에 있어서, 이 장치의 냉각기구에서 상하로 배치되어, 회전이동하고 있는 냉각수에 의해 직접 냉각된 금속제 무단벨트사이에, 상기 (가)공정에서 얻어진 고온의 플라스틱시트를 통해서 냉각하는 것을 특징으로 하는 플라스틱시트의 제조방법.
- 제 5항에 있어서, 제 2항 기재의 플라스틱시트제조장치를 사용하여, 상기 (나)공정에 있어서, 각각의 냉각장치에 있어서의 상하에 배치되어, 회전이동하고 있는 금속제 무단벨트의 온도를, 가장 앞흐름쪽의 냉각장치에 있어서의 금속제 무단벨트를 각각 10∼40℃의 냉각수에 의해 직접 냉각하고, 또한 가장 뒷흐름쪽의 냉각장치에 있어서의 금속제 무단벨트를 각각 4∼10℃의 냉각수에 의해 직접 냉각하고, 고온의 플라스틱시트를 다단식으로 냉각하는 것을 특징으로 하는 플라스틱시트의 제조방법.
- 삭제
- 제 5항 또는 제 6항에 있어서, 상기 폴리올레핀계 성형재료가, 무기필러를 20∼80중량% 함유한 것인 것을 특징으로 하는 플라스틱시트의 제조방법.
- 제 8항에 있어서, 무기필러가 탄산칼슘, 수산화알루미늄 및 수산화마그네슘중에서 선택된 적어도 1종인 것을 특징으로 하는 플라스틱시트의 제조방법.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1998-260092 | 1998-09-14 | ||
JP10260092A JP2994357B1 (ja) | 1998-09-14 | 1998-09-14 | プラスチックシート製造装置及びそれを用いたプラスチックシートの製造方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20000023152A KR20000023152A (ko) | 2000-04-25 |
KR100337805B1 true KR100337805B1 (ko) | 2002-05-23 |
Family
ID=17343196
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1019990039453A KR100337805B1 (ko) | 1998-09-14 | 1999-09-14 | 플라스틱시트제조장치 및 그것을 사용한 플라스틱시트의 제조방법 |
Country Status (5)
Country | Link |
---|---|
US (1) | US6372169B1 (ko) |
JP (1) | JP2994357B1 (ko) |
KR (1) | KR100337805B1 (ko) |
DE (1) | DE19943923A1 (ko) |
GB (1) | GB2341346B (ko) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1491458A3 (en) * | 1995-09-13 | 2005-02-09 | Dai Nippon Printing Co., Ltd. | Package, method of manufacturing the package and packet of the package |
JP4759885B2 (ja) * | 2001-08-28 | 2011-08-31 | パナソニック電工株式会社 | 樹脂混練物の冷却方法及び冷却装置 |
US20050126703A1 (en) * | 2003-12-11 | 2005-06-16 | Pergo (Europe) Ab | Process for the manufacture of a decorative laminate |
US20050258560A1 (en) * | 2004-05-24 | 2005-11-24 | Ching-Chin Chen | Method for producing an EVA sole material |
WO2006079247A1 (en) * | 2005-01-27 | 2006-08-03 | Jets Technics Ltd. | Composite plate |
KR101208407B1 (ko) * | 2010-10-04 | 2012-12-05 | 삼성전자주식회사 | 목재 필름 및 그 성형 방법 |
DE102010060441A1 (de) * | 2010-11-09 | 2012-05-10 | Arno Stainer | Brandsichere Beplankungsplatte |
JP5792695B2 (ja) | 2012-08-24 | 2015-10-14 | 株式会社神戸製鋼所 | 発泡樹脂金属積層板の製造方法および製造装置 |
CN108204098A (zh) * | 2016-12-16 | 2018-06-26 | 明和(芦台)科技有限公司 | 硬质聚氯乙烯地砖及其制造方法 |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH10230547A (ja) * | 1997-02-19 | 1998-09-02 | Dainippon Printing Co Ltd | オレフィン化粧シートの製造方法及び製造装置 |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS49130465A (ko) * | 1973-04-16 | 1974-12-13 | ||
US3901639A (en) * | 1973-12-19 | 1975-08-26 | Burroughs Corp | Sheet plastic article polishing apparatus |
US4455343A (en) * | 1980-12-29 | 1984-06-19 | Ppg Industries, Inc. | Aqueous treating composition for glass fiber strands used to produce mats for thermoplastics |
JPS5957720A (ja) * | 1982-09-29 | 1984-04-03 | Idemitsu Petrochem Co Ltd | 熱可塑性樹脂シ−トまたはフイルムの製造方法 |
US4968726A (en) * | 1985-03-04 | 1990-11-06 | Phillips Petroleum Company | Radio frequency energy sensitized compositions and method for sensitizing compositions to ratio frequency energy |
DE3530309A1 (de) * | 1985-08-24 | 1987-02-26 | Held Kurt | Verfahren und vorrichtung zum kontinuierlichen herstellen thermoplastischer kunststoffbahnen |
IT1226292B (it) * | 1988-07-22 | 1990-12-27 | Steel Belt System S R L | Dispositivo di trasporto a nastro con scambio termico, particolarmente per prodotti laminari e simili |
US5194190A (en) * | 1989-03-31 | 1993-03-16 | General Electric Company | Process for impregantion of glass fiber reinforcement with thermoplastic resins |
JP3337328B2 (ja) * | 1994-10-14 | 2002-10-21 | 三菱重工業株式会社 | ベルトキャスト製膜装置 |
DE19642449A1 (de) * | 1996-10-15 | 1998-04-16 | Degussa | Cyanurchlorid-Formlinge und Verfahren zu ihrer Herstellung |
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1998
- 1998-09-14 JP JP10260092A patent/JP2994357B1/ja not_active Expired - Lifetime
-
1999
- 1999-09-07 US US09/391,650 patent/US6372169B1/en not_active Expired - Lifetime
- 1999-09-13 GB GB9921588A patent/GB2341346B/en not_active Expired - Lifetime
- 1999-09-14 DE DE19943923A patent/DE19943923A1/de not_active Withdrawn
- 1999-09-14 KR KR1019990039453A patent/KR100337805B1/ko active IP Right Grant
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH10230547A (ja) * | 1997-02-19 | 1998-09-02 | Dainippon Printing Co Ltd | オレフィン化粧シートの製造方法及び製造装置 |
Also Published As
Publication number | Publication date |
---|---|
GB9921588D0 (en) | 1999-11-17 |
US6372169B1 (en) | 2002-04-16 |
GB2341346B (en) | 2003-05-14 |
GB2341346A (en) | 2000-03-15 |
JP2994357B1 (ja) | 1999-12-27 |
JP2000085087A (ja) | 2000-03-28 |
KR20000023152A (ko) | 2000-04-25 |
DE19943923A1 (de) | 2000-05-11 |
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