JPWO2009063694A1 - セルロースエステルフィルムの製造方法およびセルロースエステルフィルム - Google Patents

セルロースエステルフィルムの製造方法およびセルロースエステルフィルム Download PDF

Info

Publication number
JPWO2009063694A1
JPWO2009063694A1 JP2009541069A JP2009541069A JPWO2009063694A1 JP WO2009063694 A1 JPWO2009063694 A1 JP WO2009063694A1 JP 2009541069 A JP2009541069 A JP 2009541069A JP 2009541069 A JP2009541069 A JP 2009541069A JP WO2009063694 A1 JPWO2009063694 A1 JP WO2009063694A1
Authority
JP
Japan
Prior art keywords
group
cellulose ester
film
gas
ester 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.)
Pending
Application number
JP2009541069A
Other languages
English (en)
Japanese (ja)
Inventor
笠原　健三
健三 笠原
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Konica Minolta Opto Inc
Original Assignee
Konica Minolta Opto Inc
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Konica Minolta Opto Inc filed Critical Konica Minolta Opto Inc
Publication of JPWO2009063694A1 publication Critical patent/JPWO2009063694A1/ja
Pending legal-status Critical Current

Links

Classifications

    • 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 of flat articles, e.g. using specially adapted supporting means cooling drums
    • 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
    • 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
    • B29C48/78—Thermal treatment of the extrusion moulding material or of preformed parts or layers, e.g. by heating or cooling
    • B29C48/86—Thermal treatment of the extrusion moulding material or of preformed parts or layers, e.g. by heating or cooling at the nozzle zone
    • 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
    • B29C48/78—Thermal treatment of the extrusion moulding material or of preformed parts or layers, e.g. by heating or cooling
    • B29C48/86—Thermal treatment of the extrusion moulding material or of preformed parts or layers, e.g. by heating or cooling at the nozzle zone
    • B29C48/865—Heating
    • 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
    • B29C48/30—Extrusion nozzles or dies
    • B29C48/305—Extrusion nozzles or dies having a wide opening, e.g. for forming sheets
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2001/00—Use of cellulose, modified cellulose or cellulose derivatives, e.g. viscose, as moulding material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2105/00—Condition, form or state of moulded material or of the material to be shaped
    • B29K2105/0005—Condition, form or state of moulded material or of the material to be shaped containing compounding ingredients
    • B29K2105/0038—Plasticisers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2105/00—Condition, form or state of moulded material or of the material to be shaped
    • B29K2105/0005—Condition, form or state of moulded material or of the material to be shaped containing compounding ingredients
    • B29K2105/0047—Agents changing thermal characteristics
    • B29K2105/005—Heat sensitisers or absorbers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2105/00—Condition, form or state of moulded material or of the material to be shaped
    • B29K2105/25—Solid
    • B29K2105/253—Preform
    • B29K2105/256—Sheets, plates, blanks or films

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)
  • Polarising Elements (AREA)
JP2009541069A 2007-11-16 2008-09-25 セルロースエステルフィルムの製造方法およびセルロースエステルフィルム Pending JPWO2009063694A1 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2007297811 2007-11-16
JP2007297811 2007-11-16
PCT/JP2008/067268 WO2009063694A1 (fr) 2007-11-16 2008-09-25 Procédé de production d'un film d'ester de cellulose et film d'ester de cellulose

Publications (1)

Publication Number Publication Date
JPWO2009063694A1 true JPWO2009063694A1 (ja) 2011-03-31

Family

ID=40638547

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2009541069A Pending JPWO2009063694A1 (ja) 2007-11-16 2008-09-25 セルロースエステルフィルムの製造方法およびセルロースエステルフィルム

Country Status (2)

Country Link
JP (1) JPWO2009063694A1 (fr)
WO (1) WO2009063694A1 (fr)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2010095518A1 (fr) * 2009-02-23 2010-08-26 コニカミノルタオプト株式会社 Procédé de fabrication de film optique, film optique, plaque de polarisation, et dispositif d'affichage à cristaux liquides
US20110319530A1 (en) 2010-06-29 2011-12-29 Eastman Chemical Company Processes for making cellulose estate/elastomer compositions
US9273195B2 (en) 2010-06-29 2016-03-01 Eastman Chemical Company Tires comprising cellulose ester/elastomer compositions
US20130150493A1 (en) 2011-12-07 2013-06-13 Eastman Chemical Company Process for dispersing cellulose esters into elastomeric compositions
US10077343B2 (en) 2016-01-21 2018-09-18 Eastman Chemical Company Process to produce elastomeric compositions comprising cellulose ester additives
JP2018144480A (ja) * 2017-03-03 2018-09-20 住友化学株式会社 フィルム製造装置およびフィルム製造方法

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0129215Y2 (fr) * 1985-08-13 1989-09-06
JP3358874B2 (ja) * 1994-07-04 2002-12-24 三菱重工業株式会社 ロール表面の洗浄装置
JPH115242A (ja) * 1997-06-16 1999-01-12 Shin Etsu Polymer Co Ltd 合成樹脂製シートの製造方法
JPH11115033A (ja) * 1997-10-16 1999-04-27 Mitsubishi Heavy Ind Ltd 押出成形用フラットダイのリップ出口における異物凝縮付着防止装置
JP2001252963A (ja) * 2000-03-08 2001-09-18 Mitsubishi Heavy Ind Ltd 樹脂成形機用揮発性飛散物除去装置
JP2005104148A (ja) * 2003-09-11 2005-04-21 Fuji Photo Film Co Ltd セルロースアシレートフィルム及び溶液製膜方法
JP2006335050A (ja) * 2005-06-06 2006-12-14 Fujifilm Holdings Corp 熱可塑性フィルムの製造方法及び装置並びにセルロースアシレートフィルム

Also Published As

Publication number Publication date
WO2009063694A1 (fr) 2009-05-22

Similar Documents

Publication Publication Date Title
JP4661504B2 (ja) 熱可塑性樹脂フィルム及びその製造方法
KR20080009309A (ko) 셀룰로오스 아실레이트막의 제조 방법 및 장치, 그리고셀룰로오스 아실레이트막
WO2006126592A1 (fr) Pellicule d’acrylate de cellulose, et plaque de polarisation, pellicule de compensation optique et affichage à cristaux liquides l’utilisant
JPWO2009063694A1 (ja) セルロースエステルフィルムの製造方法およびセルロースエステルフィルム
WO2007138910A1 (fr) Film de protection pour polariseur et procédé pour produire ce dernier, polariseur et procédé pour produire ce dernier, et dispositif d'affichage à cristaux liquides
JP2006327107A (ja) 熱可塑性フィルムの製造方法
WO2006068221A1 (fr) Film d'acylate de cellulose et procede de production correspondant
JP5598141B2 (ja) エンボス形成装置及びそのエンボス形成装置により製造されたフィルム
JP2008221722A (ja) 熱可塑性樹脂フィルムの縦延伸方法及び装置
JP2008068533A (ja) 熱可塑性樹脂フィルムの縦延伸方法及びその方法で製造された縦延伸フィルム
JP5120071B2 (ja) 光学フィルム、偏光板、及び液晶表示装置
JP2006327160A (ja) 熱可塑性フィルムの製造方法
JP2008068498A (ja) セルロースアシレートフィルム及びその製造方法
JP2008185726A (ja) 位相差フィルムの製造方法及びその方法で製造された位相差フィルム
WO2007138970A1 (fr) Film d'acylate de cellulose, film de résine de norbornène saturé et leur procédé de production
JP2008256744A (ja) 位相差フィルムの製造方法及びその方法で製造された位相差フィルム
JP2007204688A (ja) ペレット集合体の製造方法
JP4710418B2 (ja) 延伸フィルムの製造方法
JP2011218814A (ja) 熱可塑性フィルムの製造方法
JP2009173818A (ja) セルロースエステルフィルム、偏光板、及び液晶表示装置
JP5167646B2 (ja) セルロースエステルフィルムの製造方法
JP2008093946A (ja) 熱可塑性樹脂フィルムの縦延伸方法及びその方法で製造された縦延伸フィルム
JP5135948B2 (ja) セルロースエステルフィルムの製造方法
JP2007002216A (ja) セルロースアシレートフィルムおよびその製造方法、並びに、これを用いた偏光板、光学補償フィルム、反射防止フィルムおよび液晶表示装置
JP2006335050A (ja) 熱可塑性フィルムの製造方法及び装置並びにセルロースアシレートフィルム