JP2013506158A - 化学的に製造された天然油ベースのトナー - Google Patents
化学的に製造された天然油ベースのトナー Download PDFInfo
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- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D11/00—Inks
- C09D11/02—Printing inks
- C09D11/10—Printing inks based on artificial resins
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- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
- G03G9/00—Developers
- G03G9/08—Developers with toner particles
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41J—TYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
- B41J2/00—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed
- B41J2/435—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed characterised by selective application of radiation to a printing material or impression-transfer material
- B41J2/475—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed characterised by selective application of radiation to a printing material or impression-transfer material for heating selectively by radiation or ultrasonic waves
- B41J2/48—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed characterised by selective application of radiation to a printing material or impression-transfer material for heating selectively by radiation or ultrasonic waves melting ink on a film or melting ink granules
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D11/00—Inks
- C09D11/02—Printing inks
- C09D11/08—Printing inks based on natural resins
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
- G03G9/00—Developers
- G03G9/08—Developers with toner particles
- G03G9/0802—Preparation methods
- G03G9/0804—Preparation methods whereby the components are brought together in a liquid dispersing medium
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
- G03G9/00—Developers
- G03G9/08—Developers with toner particles
- G03G9/0802—Preparation methods
- G03G9/0804—Preparation methods whereby the components are brought together in a liquid dispersing medium
- G03G9/0806—Preparation methods whereby the components are brought together in a liquid dispersing medium whereby chemical synthesis of at least one of the toner components takes place
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
- G03G9/00—Developers
- G03G9/08—Developers with toner particles
- G03G9/087—Binders for toner particles
- G03G9/08702—Binders for toner particles comprising macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
- G03G9/08706—Polymers of alkenyl-aromatic compounds
- G03G9/08708—Copolymers of styrene
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
- G03G9/00—Developers
- G03G9/08—Developers with toner particles
- G03G9/087—Binders for toner particles
- G03G9/08702—Binders for toner particles comprising macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
- G03G9/08706—Polymers of alkenyl-aromatic compounds
- G03G9/08708—Copolymers of styrene
- G03G9/08711—Copolymers of styrene with esters of acrylic or methacrylic acid
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
- G03G9/00—Developers
- G03G9/08—Developers with toner particles
- G03G9/087—Binders for toner particles
- G03G9/08742—Binders for toner particles comprising macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
- G03G9/08755—Polyesters
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
- G03G9/00—Developers
- G03G9/08—Developers with toner particles
- G03G9/087—Binders for toner particles
- G03G9/08784—Macromolecular material not specially provided for in a single one of groups G03G9/08702 - G03G9/08775
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
- G03G9/00—Developers
- G03G9/08—Developers with toner particles
- G03G9/087—Binders for toner particles
- G03G9/08784—Macromolecular material not specially provided for in a single one of groups G03G9/08702 - G03G9/08775
- G03G9/08786—Graft polymers
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
- G03G9/00—Developers
- G03G9/08—Developers with toner particles
- G03G9/087—Binders for toner particles
- G03G9/08784—Macromolecular material not specially provided for in a single one of groups G03G9/08702 - G03G9/08775
- G03G9/08788—Block polymers
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
- G03G9/00—Developers
- G03G9/08—Developers with toner particles
- G03G9/087—Binders for toner particles
- G03G9/08784—Macromolecular material not specially provided for in a single one of groups G03G9/08702 - G03G9/08775
- G03G9/08791—Macromolecular material not specially provided for in a single one of groups G03G9/08702 - G03G9/08775 characterised by the presence of specified groups or side chains
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
- G03G9/00—Developers
- G03G9/08—Developers with toner particles
- G03G9/087—Binders for toner particles
- G03G9/08784—Macromolecular material not specially provided for in a single one of groups G03G9/08702 - G03G9/08775
- G03G9/08793—Crosslinked polymers
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- Spectroscopy & Molecular Physics (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Materials Engineering (AREA)
- Wood Science & Technology (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Toxicology (AREA)
- Developing Agents For Electrophotography (AREA)
Abstract
【選択図】なし
Description
Claims (18)
- 電子写真画像を現像するための天然油ベースの化学的に製造された粒子状トナーであって、
不飽和ポリエステル樹脂とビニルモノマーとの乳化重合から製造されるエマルション共重合体であって、前記ポリエステル樹脂が500〜30000の分子量を有し、及びポリカルボン酸、天然油又はその誘導体とポリオールとの間の重縮合から得られる、エマルション共重合体と、
前記エマルションと混合される着色剤及び電荷制御剤とを含み、
その際前記混合物が、凝集を誘発し、前記共重合体のガラス転移温度を超える熱処理によって合体する所望の粒径の粒子を形成するために凝集剤で処理されている、
粒子状トナー。 - 前記ポリカルボン酸が、無水フタル酸、アジピン酸、フマル酸、リンゴ酸、無水リンゴ酸又はこれらのいずれか2つ若しくはそれ以上の組合せである、請求項1に記載のトナー。
- 前記天然油又はその誘導体が、パームオレイン、パームステアリン、パーム核油、カプリン酸、ラウリン酸、ミリスチン酸、オレイン酸、パルミチン酸、パルミトレイン酸、ステアリン酸、リノール酸、リノレン酸又はこれらのいずれか2つ若しくはそれ以上の組合せから誘導される、請求項1に記載のトナー。
- 前記ポリオールが、パーム油、ヤシ油、大豆油、ジャトロファ油、アマニ油、ヒマシ油、ナタネ油、獣脂、魚油又はこれらのいずれか2つ若しくはそれ以上の組合せから誘導されるグリセロールである、請求項1に記載のトナー。
- 前記ビニルモノマーが、スチレン、メタクリル酸メチル、アクリル酸ブチル、アクリル酸、メタクリル酸又はこれらのいずれか2つ若しくはそれ以上の組合せである、請求項1に記載のトナー。
- 前記電荷制御剤が、クロム、亜鉛、若しくはアルミニウムの金属錯体、又はフェノール樹脂である、請求項1に記載のトナー。
- 前記凝集剤がポリ塩化アルミニウムである、請求項1に記載のトナー。
- 前記所望の粒径が4〜12ミクロンの範囲である、請求項1に記載のトナー。
- シリカ、金属酸化物、ステアリン酸金属塩又はこれらのいずれか2つ若しくはそれ以上の組合せをさらに含む、請求項1に記載のトナー。
- 天然油ベースの粒子状トナーを化学的に製造する方法であって、
ポリカルボン酸、天然油又はその誘導体及びポリオールを重縮合して500〜30000の分子量を有する不飽和ポリエステル樹脂を形成する工程と、
前記ポリエステルを1つ又はそれ以上のビニルモノマーと共重合し、共重合体エマルションを形成する工程と、
前記エマルションを着色剤及び電荷制御剤と混合する工程と、
前記混合物を凝集剤で処理し、凝集を誘発して所望の粒径の粒子を形成する工程と、
前記混合物を前記共重合体のガラス転移温度よりも高温に加熱し、粒子を合体させる工程と、
温度を低下して粒子を固化する工程とを含む、
方法。 - 前記ポリカルボン酸が、無水フタル酸、アジピン酸、フマル酸、リンゴ酸、無水リンゴ酸又はこれらのいずれか2つ若しくはそれ以上の組合せである、請求項10に記載の方法。
- 前記天然油又はその誘導体が、パームオレイン、パームステアリン、パーム核油、カプリン酸、ラウリン酸、ミリスチン酸、オレイン酸、パルミチン酸、パルミトレイン酸、ステアリン酸、リノール酸、リノレン酸又はこれらのいずれか2つ若しくはそれ以上の組合せから誘導される、請求項10に記載の方法。
- 前記ポリオールが、パーム油、ヤシ油、大豆油、ジャトロファ油、アマニ油、ヒマシ油、ナタネ油、獣脂、魚油又はこれらのいずれか2つ若しくはそれ以上の組合せから誘導されるグリセロールである、請求項10に記載の方法。
- 前記ビニルモノマーが、スチレン、メタクリル酸メチル、アクリル酸ブチル、アクリル酸、メタクリル酸又はこれらのいずれか2つ若しくはそれ以上の組合せである、請求項10に記載の方法。
- 前記電荷制御剤が、クロム、亜鉛、又はアルミニウムの金属錯体、又はフェノール樹脂である、請求項10に記載の方法。
- 前記凝集剤がポリ塩化アルミニウムである、請求項10に記載の方法。
- トナー粒子を精製する工程をさらに含む、請求項10に記載の方法。
- 前記精製したトナーを、シリカ、金属酸化物、ステアリン酸金属塩又はこれらのいずれか2つ若しくはそれ以上の組合せと混合する工程をさらに含む、請求項10に記載の方法。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
MYPI20093973A MY168629A (en) | 2009-09-24 | 2009-09-24 | Natural oil-based chemically produced toner |
MYPI20093973 | 2009-09-24 | ||
PCT/MY2010/000090 WO2011037446A1 (en) | 2009-09-24 | 2010-06-01 | Natural oil-based chemically produced toner |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2013506158A true JP2013506158A (ja) | 2013-02-21 |
JP5733534B2 JP5733534B2 (ja) | 2015-06-10 |
Family
ID=43796043
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2012530829A Expired - Fee Related JP5733534B2 (ja) | 2009-09-24 | 2010-06-01 | 化学的に製造された天然油ベースのトナー |
Country Status (6)
Country | Link |
---|---|
US (1) | US8647801B2 (ja) |
JP (1) | JP5733534B2 (ja) |
KR (1) | KR101584515B1 (ja) |
CN (1) | CN102640060B (ja) |
MY (1) | MY168629A (ja) |
WO (1) | WO2011037446A1 (ja) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2011095736A (ja) * | 2009-10-02 | 2011-05-12 | Konica Minolta Business Technologies Inc | トナーの製造方法 |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
MY201533A (en) * | 2014-06-16 | 2024-02-28 | Malaysian Palm Oil Board | Palm-based wax composition |
CN105223790B (zh) * | 2015-11-05 | 2020-05-12 | 天津市合成材料工业研究所有限公司 | 一种墨粉用粘结树脂及制备方法 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH01129262A (ja) * | 1987-11-14 | 1989-05-22 | Ricoh Co Ltd | 電子写真現像用トナー |
JPH07333891A (ja) * | 1994-06-03 | 1995-12-22 | Tomoegawa Paper Co Ltd | 静電荷像現像用トナー |
JP2007052399A (ja) * | 2005-07-19 | 2007-03-01 | Konica Minolta Business Technologies Inc | トナーの製造方法およびトナー並びに画像形成方法 |
JP2007206540A (ja) * | 2006-02-03 | 2007-08-16 | Kao Corp | 電子写真用トナー |
WO2009005335A2 (en) * | 2007-07-05 | 2009-01-08 | Universiti Malaya | Environmentally friendly natural oil-based toner resin |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1461597A (en) * | 1973-05-15 | 1977-01-13 | Ucb Sa | Unsaturated compounds and compositions containing them |
US5405728A (en) | 1993-06-25 | 1995-04-11 | Xerox Corporation | Toner aggregation processes |
US6251556B1 (en) | 1998-04-10 | 2001-06-26 | Fuji Xerox Co Ltd | Toner for developing electrostatic images |
US6284423B1 (en) | 1998-12-18 | 2001-09-04 | Mitsui Chemicals, Inc. | Electrostatic image developing toner |
US6942954B2 (en) | 2003-06-25 | 2005-09-13 | Xerox Corporation | Toner processes |
JP2005164642A (ja) | 2003-11-28 | 2005-06-23 | Brother Ind Ltd | トナーの製造方法 |
JP2005213401A (ja) | 2004-01-30 | 2005-08-11 | Toyo Ink Mfg Co Ltd | 樹脂の製造方法およびインキ |
KR20070121451A (ko) * | 2006-06-22 | 2007-12-27 | 삼성전자주식회사 | 토너의 제조방법 및 이를 이용하여 제조된 토너 |
JP2008046596A (ja) | 2006-07-13 | 2008-02-28 | Seiko Epson Corp | 液体現像剤および画像形成装置 |
US20080220362A1 (en) | 2007-03-06 | 2008-09-11 | Xerox Corporation | Toner compositions having improved fusing properties |
-
2009
- 2009-09-24 MY MYPI20093973A patent/MY168629A/en unknown
-
2010
- 2010-06-01 KR KR1020127010033A patent/KR101584515B1/ko not_active IP Right Cessation
- 2010-06-01 JP JP2012530829A patent/JP5733534B2/ja not_active Expired - Fee Related
- 2010-06-01 US US13/497,675 patent/US8647801B2/en not_active Expired - Fee Related
- 2010-06-01 CN CN201080043185.4A patent/CN102640060B/zh not_active Expired - Fee Related
- 2010-06-01 WO PCT/MY2010/000090 patent/WO2011037446A1/en active Application Filing
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH01129262A (ja) * | 1987-11-14 | 1989-05-22 | Ricoh Co Ltd | 電子写真現像用トナー |
JPH07333891A (ja) * | 1994-06-03 | 1995-12-22 | Tomoegawa Paper Co Ltd | 静電荷像現像用トナー |
JP2007052399A (ja) * | 2005-07-19 | 2007-03-01 | Konica Minolta Business Technologies Inc | トナーの製造方法およびトナー並びに画像形成方法 |
JP2007206540A (ja) * | 2006-02-03 | 2007-08-16 | Kao Corp | 電子写真用トナー |
WO2009005335A2 (en) * | 2007-07-05 | 2009-01-08 | Universiti Malaya | Environmentally friendly natural oil-based toner resin |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2011095736A (ja) * | 2009-10-02 | 2011-05-12 | Konica Minolta Business Technologies Inc | トナーの製造方法 |
Also Published As
Publication number | Publication date |
---|---|
US8647801B2 (en) | 2014-02-11 |
KR20120109474A (ko) | 2012-10-08 |
WO2011037446A1 (en) | 2011-03-31 |
MY168629A (en) | 2018-11-14 |
US20120322003A1 (en) | 2012-12-20 |
CN102640060A (zh) | 2012-08-15 |
KR101584515B1 (ko) | 2016-01-12 |
CN102640060B (zh) | 2015-09-30 |
JP5733534B2 (ja) | 2015-06-10 |
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