JP5193682B2 - シート・フィルム成形ロール、シート・フィルムキャスティング装置および微細パターン転写装置 - Google Patents
シート・フィルム成形ロール、シート・フィルムキャスティング装置および微細パターン転写装置 Download PDFInfo
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- JP5193682B2 JP5193682B2 JP2008139658A JP2008139658A JP5193682B2 JP 5193682 B2 JP5193682 B2 JP 5193682B2 JP 2008139658 A JP2008139658 A JP 2008139658A JP 2008139658 A JP2008139658 A JP 2008139658A JP 5193682 B2 JP5193682 B2 JP 5193682B2
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- 238000005266 casting Methods 0.000 title claims description 20
- 239000010408 film Substances 0.000 claims description 128
- 238000005096 rolling process Methods 0.000 claims description 33
- 230000002093 peripheral effect Effects 0.000 claims description 19
- 239000002184 metal Substances 0.000 claims description 7
- 230000005611 electricity Effects 0.000 claims description 5
- 239000010409 thin film Substances 0.000 claims description 3
- 229920005989 resin Polymers 0.000 description 20
- 239000011347 resin Substances 0.000 description 20
- 238000000926 separation method Methods 0.000 description 17
- 238000001816 cooling Methods 0.000 description 15
- 238000010438 heat treatment Methods 0.000 description 10
- 229920005992 thermoplastic resin Polymers 0.000 description 10
- 238000003780 insertion Methods 0.000 description 6
- 230000037431 insertion Effects 0.000 description 6
- 230000005489 elastic deformation Effects 0.000 description 5
- 230000009477 glass transition Effects 0.000 description 4
- 238000003825 pressing Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- 238000000465 moulding Methods 0.000 description 3
- 238000005192 partition Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 230000006698 induction Effects 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000011144 upstream manufacturing Methods 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 230000033228 biological regulation Effects 0.000 description 1
- 238000002425 crystallisation Methods 0.000 description 1
- 230000008025 crystallization Effects 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 239000013013 elastic material Substances 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
Images
Classifications
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- 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
- B29C59/00—Surface shaping of articles, e.g. embossing; Apparatus therefor
- B29C59/02—Surface shaping of articles, e.g. embossing; Apparatus therefor by mechanical means, e.g. pressing
- B29C59/04—Surface shaping of articles, e.g. embossing; Apparatus therefor by mechanical means, e.g. pressing using rollers or endless belts
-
- 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
- B29C41/00—Shaping by coating a mould, core or other substrate, i.e. by depositing material and stripping-off the shaped article; Apparatus therefor
- B29C41/24—Shaping by coating a mould, core or other substrate, i.e. by depositing material and stripping-off the shaped article; Apparatus therefor for making articles of indefinite length
- B29C41/26—Shaping by coating a mould, core or other substrate, i.e. by depositing material and stripping-off the shaped article; Apparatus therefor for making articles of indefinite length by depositing flowable material on a rotating drum
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
- B29B13/00—Conditioning or physical treatment of the material to be shaped
- B29B13/02—Conditioning or physical treatment of the material to be shaped by heating
- B29B13/023—Half-products, e.g. films, plates
-
- 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
- B29C43/00—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor
- B29C43/22—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor of articles of indefinite length
- B29C43/24—Calendering
-
- 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
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/03—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the shape of the extruded material at extrusion
- B29C48/07—Flat, e.g. panels
-
- 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
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/03—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the shape of the extruded material at extrusion
- B29C48/07—Flat, e.g. panels
- B29C48/08—Flat, e.g. panels flexible, e.g. films
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
- B29D7/00—Producing flat articles, e.g. films or sheets
- B29D7/01—Films or sheets
-
- 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
- B29C35/02—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould
- B29C35/04—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould using liquids, gas or steam
- B29C35/041—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould using liquids, gas or steam using liquids
- B29C2035/042—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould using liquids, gas or steam using liquids other than water
- B29C2035/043—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould using liquids, gas or steam using liquids other than water oil
-
- 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
- B29C35/02—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould
- B29C35/08—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould by wave energy or particle radiation
- B29C35/0805—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould by wave energy or particle radiation using electromagnetic radiation
- B29C2035/0811—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould by wave energy or particle radiation using electromagnetic radiation using induction
-
- 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
- B29C35/02—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould
-
- 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
- B29C35/02—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould
- B29C35/0288—Controlling heating or curing of polymers during moulding, e.g. by measuring temperatures or properties of the polymer and regulating the process
-
- 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
- B29C35/02—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould
- B29C35/04—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould using liquids, gas or steam
- B29C35/041—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould using liquids, gas or steam using liquids
-
- 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
- B29C35/02—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould
- B29C35/04—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould using liquids, gas or steam
- B29C35/049—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould using liquids, gas or steam using steam or damp
-
- 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
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/25—Component parts, details or accessories; Auxiliary operations
- B29C48/88—Thermal treatment of the stream of extruded material, e.g. cooling
- B29C48/911—Cooling
- B29C48/9135—Cooling of flat articles, e.g. using specially adapted supporting means
- B29C48/914—Cooling drums
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Extrusion Moulding Of Plastics Or The Like (AREA)
- Rolls And Other Rotary Bodies (AREA)
- Casting Or Compression Moulding Of Plastics Or The Like (AREA)
Description
ロール221によってシート・フィルム成形ロール10のロール表面に押し付けられ、ロール表面の微細パターンを転写される。その後、シート・フィルムWはシート・フィルム成形ロール10のロール表面に巻き付いた状態で、シート・フィルム成形ロール10の回転に従って引き離し位置へ向けて移動し、その間に、第2熱媒体室92による温調ゾーン、第3熱媒体室93による温調ゾーンを順に通過することにより、ガラス転移点温度以下
に冷却される。
20 中心回転軸
21、22 端部
23 操作側軸受部
24 駆動側軸受部
25、26 軸受部材
27 タイミングプーリ
28 操作側端板
29 駆動側端板
30、31 ボール軸受
40 外筒
41、42 箍部材
43、44 端部剛性部材
45、46 軸受固定リング
47、48 ボール軸受
49、50 凹溝
51、52 Oリング
53、54 カラー部材
55、56 ねじ孔
57、58 ねじ部材
59、60、61、62 メカニカルシール部材
70 転動ラバーロール
71、72 軸端部材
73 金属製円筒体
74 円筒ラバー
75、76 支持軸部
77、78 ボール軸受
83 油圧供給孔
84 油圧供給手段
85 ロール内空間
86、87 メカニカルシール部材
91、92、93、94 第1〜第4熱媒体室
100 熱媒体給排機構
101 溝形部材
102 円弧状板部材
103、104 端板
105 熱媒体供給室
106 熱媒体噴出孔
107 熱媒体給排管
108、109 端板
110 仕切板
111 熱媒体供給通路
112 熱媒体排出通路
113 熱媒体入口
114 熱媒体出口
121、122 外歯車
123 歯車軸
124、125 駆動歯車
126 タイミングプーリ
127 電動機
128 出力軸
129、130 タイミングプーリ
131 タイミングベルト
201 Tダイ
211、212、213、221、222 タッチロール
231、232、234、235 案内ロール
301 ヒータ
303 接触開始位置
305 温度センサ
307 引き離し位置
Claims (5)
- 軸受部材に回転可能に支持された中心回転軸と;
前記中心回転軸の軸線方向に離れた二つの位置において各々同心配置された回転しない固定端板と;
両端を前記固定端板に前記中心回転軸と同心に回転可能に支持された金属薄膜製の外筒と;
両端を前記固定端板に回転可能に支持され、前記中心回転軸の外周面に摺接すると共に、前記外筒の内周面に摺接する複数個の転動ラバーロールと;
を有し、前記転動ラバーロールは前記外筒と前記中心回転軸との間の円環状の空間を円周方向に複数個の熱媒体室に区分しており、その複数個の熱媒体室の各々に熱媒体が入るよう構成されており、
前記各熱媒体室のうちの少なくとも1つの熱媒体室には、電気を熱源とするヒータ、蒸気を熱源とするヒータのうちの少なくともいずれかが設けられていることを特徴とするシート・フィルム成形ロール。 - 請求項1に記載のシート・フィルム成形ロールにおいて、
前記ヒータが設けられている熱媒体室内の熱媒体の温度を検出する温度センサと;
前記温度センサが検出した温度に応じて、前記ヒータの発熱量を制御する制御手段と;
を有することを特徴とするシート・フィルム成形ロール。 - 請求項1または請求項2に記載のシート・フィルム成形ロールにおいて、
前記各熱媒体室のうちで前記ヒータが設けられていない熱媒体室内の熱媒体の温度を調節する調節手段を有することを特徴とするシート・フィルム成形ロール。 - 請求項1〜請求項3のいずれか1項に記載のシート・フィルム成形ロールを主ロールとして適用したタッチロール式のシート・フィルムキャスティング装置。
- 請求項1〜請求項3のいずれか1項に記載のシート・フィルム成形ロールを主ロールとして適用した微細パターン転写装置。
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2008139658A JP5193682B2 (ja) | 2008-05-28 | 2008-05-28 | シート・フィルム成形ロール、シート・フィルムキャスティング装置および微細パターン転写装置 |
KR1020090046394A KR101064479B1 (ko) | 2008-05-28 | 2009-05-27 | 시트 필름 성형 롤, 시트 필름 캐스팅 장치, 미세 패턴 전사 장치 및 시트 필름 |
TW098117809A TWI429528B (zh) | 2008-05-28 | 2009-05-27 | Sheet film forming roll, sheet film molding apparatus, fine pattern transfer apparatus, and sheet film |
US12/473,579 US8070468B2 (en) | 2008-05-28 | 2009-05-28 | Sheet film forming roll, sheet film casting apparatus, fine pattern transferring apparatus and sheet film |
DE102009023145A DE102009023145A1 (de) | 2008-05-28 | 2009-05-28 | Folienfilmausbildungswalze, Folienfilmgießvorrichtung, Feinmusterübertragungsvorrichtung und Folienfilm |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2008139658A JP5193682B2 (ja) | 2008-05-28 | 2008-05-28 | シート・フィルム成形ロール、シート・フィルムキャスティング装置および微細パターン転写装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2009285937A JP2009285937A (ja) | 2009-12-10 |
JP5193682B2 true JP5193682B2 (ja) | 2013-05-08 |
Family
ID=41380155
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2008139658A Expired - Fee Related JP5193682B2 (ja) | 2008-05-28 | 2008-05-28 | シート・フィルム成形ロール、シート・フィルムキャスティング装置および微細パターン転写装置 |
Country Status (5)
Country | Link |
---|---|
US (1) | US8070468B2 (ja) |
JP (1) | JP5193682B2 (ja) |
KR (1) | KR101064479B1 (ja) |
DE (1) | DE102009023145A1 (ja) |
TW (1) | TWI429528B (ja) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP5193683B2 (ja) * | 2008-05-28 | 2013-05-08 | 東芝機械株式会社 | タッチロール、主ロール、シート・フィルムキャスティング装置および微細パターン転写装置 |
DE102011000488A1 (de) * | 2010-11-26 | 2012-05-31 | Breyer Gmbh Maschinenfabrik | Verfahren zum Herstellen eines Extrudats |
KR101321108B1 (ko) * | 2013-01-25 | 2013-10-23 | 한국기계연구원 | 핫 엠보싱 장치의 하이브리드 롤 |
KR101321124B1 (ko) * | 2013-01-25 | 2013-10-23 | 한국기계연구원 | 핫 엠보싱 장치의 자켓 타입형 히팅롤 |
JP2017101826A (ja) * | 2015-11-20 | 2017-06-08 | 住友化学株式会社 | 加熱ローラー及びフィルム製造方法 |
US10263232B2 (en) | 2015-11-20 | 2019-04-16 | Sumitomo Chemical Company, Limited | Nonaqueous electrolyte secondary battery separator heating device and nonaqueous electrolyte secondary battery separator production method |
CN113524542B (zh) * | 2021-07-12 | 2022-03-04 | 苏州金韦尔机械有限公司 | 高精度温控薄膜流延机 |
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JP5193683B2 (ja) * | 2008-05-28 | 2013-05-08 | 東芝機械株式会社 | タッチロール、主ロール、シート・フィルムキャスティング装置および微細パターン転写装置 |
-
2008
- 2008-05-28 JP JP2008139658A patent/JP5193682B2/ja not_active Expired - Fee Related
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2009
- 2009-05-27 KR KR1020090046394A patent/KR101064479B1/ko not_active IP Right Cessation
- 2009-05-27 TW TW098117809A patent/TWI429528B/zh not_active IP Right Cessation
- 2009-05-28 DE DE102009023145A patent/DE102009023145A1/de not_active Withdrawn
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Also Published As
Publication number | Publication date |
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TW200948589A (en) | 2009-12-01 |
TWI429528B (zh) | 2014-03-11 |
US20090297649A1 (en) | 2009-12-03 |
KR20090123811A (ko) | 2009-12-02 |
KR101064479B1 (ko) | 2011-09-15 |
DE102009023145A1 (de) | 2010-02-18 |
JP2009285937A (ja) | 2009-12-10 |
US8070468B2 (en) | 2011-12-06 |
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