JPS6327708B2 - - Google Patents

Info

Publication number: JPS6327708B2
Authority: JP; Japan
Prior art keywords: toner; molecular weight; offset; temperature; polytetrafluoroethylene
Prior art date: 1978-02-28
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

Application number

JP53021653A

Other languages

English (en)

Japanese (ja)

Other versions

JPS54115135A (en

Inventor

Koichi Tanaka

Shigeo Aonuma

Sueko Akasaka

Kenji Kobayashi

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.)

Fujifilm Business Innovation Corp

Original Assignee

Fuji Xerox Co Ltd

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.)

1978-02-28

Filing date

1978-02-28

Publication date

1988-06-03

1978-02-28 Application filed by Fuji Xerox Co Ltd filed Critical Fuji Xerox Co Ltd

1978-02-28 Priority to JP2165378A priority Critical patent/JPS54115135A/ja

1979-09-07 Publication of JPS54115135A publication Critical patent/JPS54115135A/ja

1988-06-03 Publication of JPS6327708B2 publication Critical patent/JPS6327708B2/ja

Status Granted legal-status Critical Current

Links

-1 polytetrafluoroethylene Polymers 0.000 claims description 29
229920001343 polytetrafluoroethylene Polymers 0.000 claims description 29
239000004810 polytetrafluoroethylene Substances 0.000 claims description 29
239000000203 mixture Substances 0.000 claims description 26
239000002245 particle Substances 0.000 claims description 17
229920005989 resin Polymers 0.000 claims description 15
239000011347 resin Substances 0.000 claims description 15
239000003086 colorant Substances 0.000 claims description 12
238000004519 manufacturing process Methods 0.000 claims description 10
239000011230 binding agent Substances 0.000 claims description 8
239000000835 fiber Substances 0.000 claims description 7
238000002156 mixing Methods 0.000 claims description 7
238000004898 kneading Methods 0.000 claims description 4
238000000034 method Methods 0.000 description 26
239000000843 powder Substances 0.000 description 25
230000009477 glass transition Effects 0.000 description 19
239000003822 epoxy resin Substances 0.000 description 16
229920000647 polyepoxide Polymers 0.000 description 16
229920001225 polyester resin Polymers 0.000 description 16
239000004645 polyester resin Substances 0.000 description 16
229920000642 polymer Polymers 0.000 description 13
229920002554 vinyl polymer Polymers 0.000 description 11
239000006229 carbon black Substances 0.000 description 10
230000000052 comparative effect Effects 0.000 description 10
LNEPOXFFQSENCJ-UHFFFAOYSA-N haloperidol Chemical compound C1CC(O)(C=2C=CC(Cl)=CC=2)CCN1CCCC(=O)C1=CC=C(F)C=C1 LNEPOXFFQSENCJ-UHFFFAOYSA-N 0.000 description 9
238000010298 pulverizing process Methods 0.000 description 9
239000004809 Teflon Substances 0.000 description 8
229920006362 Teflon® Polymers 0.000 description 8
XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 7
239000000463 material Substances 0.000 description 7
238000002844 melting Methods 0.000 description 7
230000008018 melting Effects 0.000 description 7
229920003048 styrene butadiene rubber Polymers 0.000 description 7
IISBACLAFKSPIT-UHFFFAOYSA-N bisphenol A Chemical compound C=1C=C(O)C=CC=1C(C)(C)C1=CC=C(O)C=C1 IISBACLAFKSPIT-UHFFFAOYSA-N 0.000 description 6
125000000524 functional group Chemical group 0.000 description 6
230000007423 decrease Effects 0.000 description 5
230000000694 effects Effects 0.000 description 5
238000004132 cross linking Methods 0.000 description 4
238000000227 grinding Methods 0.000 description 4
229920006158 high molecular weight polymer Polymers 0.000 description 4
239000000049 pigment Substances 0.000 description 4
239000012530 fluid Substances 0.000 description 3
FPYJFEHAWHCUMM-UHFFFAOYSA-N maleic anhydride Chemical compound O=C1OC(=O)C=C1 FPYJFEHAWHCUMM-UHFFFAOYSA-N 0.000 description 3
239000004014 plasticizer Substances 0.000 description 3
239000000126 substance Substances 0.000 description 3
PPBRXRYQALVLMV-UHFFFAOYSA-N Styrene Chemical compound C=CC1=CC=CC=C1 PPBRXRYQALVLMV-UHFFFAOYSA-N 0.000 description 2
239000000654 additive Substances 0.000 description 2
230000000996 additive effect Effects 0.000 description 2
229910052799 carbon Inorganic materials 0.000 description 2
238000006243 chemical reaction Methods 0.000 description 2
229920001577 copolymer Polymers 0.000 description 2
229920006037 cross link polymer Polymers 0.000 description 2
239000006185 dispersion Substances 0.000 description 2
239000000428 dust Substances 0.000 description 2
230000006872 improvement Effects 0.000 description 2
239000004615 ingredient Substances 0.000 description 2
238000006116 polymerization reaction Methods 0.000 description 2
230000008569 process Effects 0.000 description 2
239000002904 solvent Substances 0.000 description 2
IICCLYANAQEHCI-UHFFFAOYSA-N 4,5,6,7-tetrachloro-3',6'-dihydroxy-2',4',5',7'-tetraiodospiro[2-benzofuran-3,9'-xanthene]-1-one Chemical compound O1C(=O)C(C(=C(Cl)C(Cl)=C2Cl)Cl)=C2C21C1=CC(I)=C(O)C(I)=C1OC1=C(I)C(O)=C(I)C=C21 IICCLYANAQEHCI-UHFFFAOYSA-N 0.000 description 1
OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 1
VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 description 1
239000005977 Ethylene Substances 0.000 description 1
IRERQBUNZFJFGC-UHFFFAOYSA-L azure blue Chemical compound [Na+].[Na+].[Na+].[Na+].[Na+].[Na+].[Na+].[Na+].[Al+3].[Al+3].[Al+3].[Al+3].[Al+3].[Al+3].[S-]S[S-].[O-][Si]([O-])([O-])[O-].[O-][Si]([O-])([O-])[O-].[O-][Si]([O-])([O-])[O-].[O-][Si]([O-])([O-])[O-].[O-][Si]([O-])([O-])[O-].[O-][Si]([O-])([O-])[O-] IRERQBUNZFJFGC-UHFFFAOYSA-L 0.000 description 1
238000000498 ball milling Methods 0.000 description 1
230000008901 benefit Effects 0.000 description 1
230000015572 biosynthetic process Effects 0.000 description 1
230000000903 blocking effect Effects 0.000 description 1
239000000969 carrier Substances 0.000 description 1
230000008859 change Effects 0.000 description 1
239000000084 colloidal system Substances 0.000 description 1
238000009833 condensation Methods 0.000 description 1
230000005494 condensation Effects 0.000 description 1
239000012050 conventional carrier Substances 0.000 description 1
XCJYREBRNVKWGJ-UHFFFAOYSA-N copper(II) phthalocyanine Chemical compound [Cu+2].C12=CC=CC=C2C(N=C2[N-]C(C3=CC=CC=C32)=N2)=NC1=NC([C]1C=CC=CC1=1)=NC=1N=C1[C]3C=CC=CC3=C2[N-]1 XCJYREBRNVKWGJ-UHFFFAOYSA-N 0.000 description 1
230000003247 decreasing effect Effects 0.000 description 1
230000001747 exhibiting effect Effects 0.000 description 1
XUCNUKMRBVNAPB-UHFFFAOYSA-N fluoroethene Chemical group FC=C XUCNUKMRBVNAPB-UHFFFAOYSA-N 0.000 description 1
238000009472 formulation Methods 0.000 description 1
238000010438 heat treatment Methods 0.000 description 1
239000006233 lamp black Substances 0.000 description 1
MOUPNEIJQCETIW-UHFFFAOYSA-N lead chromate Chemical compound [Pb+2].[O-][Cr]([O-])(=O)=O MOUPNEIJQCETIW-UHFFFAOYSA-N 0.000 description 1
229940002712 malachite green oxalate Drugs 0.000 description 1
CXKWCBBOMKCUKX-UHFFFAOYSA-M methylene blue Chemical compound [Cl-].C1=CC(N(C)C)=CC2=[S+]C3=CC(N(C)C)=CC=C3N=C21 CXKWCBBOMKCUKX-UHFFFAOYSA-M 0.000 description 1
231100000989 no adverse effect Toxicity 0.000 description 1
108091008695 photoreceptors Proteins 0.000 description 1
238000010526 radical polymerization reaction Methods 0.000 description 1
239000011342 resin composition Substances 0.000 description 1
229930187593 rose bengal Natural products 0.000 description 1
229940081623 rose bengal Drugs 0.000 description 1
STRXNPAVPKGJQR-UHFFFAOYSA-N rose bengal A Natural products O1C(=O)C(C(=CC=C2Cl)Cl)=C2C21C1=CC(I)=C(O)C(I)=C1OC1=C(I)C(O)=C(I)C=C21 STRXNPAVPKGJQR-UHFFFAOYSA-N 0.000 description 1
239000007787 solid Substances 0.000 description 1
238000001694 spray drying Methods 0.000 description 1
235000013799 ultramarine blue Nutrition 0.000 description 1
125000000391 vinyl group Chemical group [H]C([*])=C([H])[H] 0.000 description 1
XOSXWYQMOYSSKB-LDKJGXKFSA-L water blue Chemical compound CC1=CC(/C(\C(C=C2)=CC=C2NC(C=C2)=CC=C2S([O-])(=O)=O)=C(\C=C2)/C=C/C\2=N\C(C=C2)=CC=C2S([O-])(=O)=O)=CC(S(O)(=O)=O)=C1N.[Na+].[Na+] XOSXWYQMOYSSKB-LDKJGXKFSA-L 0.000 description 1

Landscapes

Developing Agents For Electrophotography (AREA)

JP2165378A 1978-02-28 1978-02-28 Electrophotographic toner composition and production Granted JPS54115135A (en)

Priority Applications (1)

Application Number	Priority Date	Filing Date	Title
JP2165378A JPS54115135A (en)	1978-02-28	1978-02-28	Electrophotographic toner composition and production

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
JP2165378A JPS54115135A (en)	1978-02-28	1978-02-28	Electrophotographic toner composition and production

Publications (2)

Publication Number	Publication Date
JPS54115135A JPS54115135A (en)	1979-09-07
JPS6327708B2 true JPS6327708B2 (fr)	1988-06-03

Family

ID=12060999

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
JP2165378A Granted JPS54115135A (en)	1978-02-28	1978-02-28	Electrophotographic toner composition and production

Country Status (1)

Country	Link
JP (1)	JPS54115135A (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JP2749234B2 (ja) *	1992-10-20	1998-05-13	株式会社日本触媒	重合トナーおよびその製造方法
JP2002107995A (ja) *	2000-09-13	2002-04-10	Toshiba Tec Corp	現像剤、これを用いた画像形成装置、及び画像形成方法
WO2015029843A1 (fr) *	2013-08-28	2015-03-05	Ricoh Company, Ltd.	Toner, révélateur et appareil de formation d'image

1978
- 1978-02-28 JP JP2165378A patent/JPS54115135A/ja active Granted

Also Published As

Publication number	Publication date
JPS54115135A (en)	1979-09-07

Publication	Publication Date	Title
JPS5950060B2 (ja)	1984-12-06	電子写真トナ−組成物
US4565763A (en)	1986-01-21	Process for producing toner
JPS5933907B2 (ja)	1984-08-18	電子写真トナ−組成物の製造方法
JP2000275908A (ja)	2000-10-06	静電荷像現像用トナー
JPH0659504A (ja)	1994-03-04	静電荷像現像トナー
KR101392782B1 (ko)	2014-05-09	토너 조성물
JPS62280755A (ja)	1987-12-05	カラ−トナ−
JPS6327708B2 (fr)	1988-06-03
JPS62273573A (ja)	1987-11-27	電子写真用トナ−の製法
JPS61188545A (ja)	1986-08-22	静電潜像現像用トナ−
JPH06230600A (ja)	1994-08-19	電子写真用トナー
JP2626271B2 (ja)	1997-07-02	乾式トナーの製造方法
EP0994395B1 (fr)	2006-11-22	Composition de toner pour le développement d'images électrostatiques
JP2921471B2 (ja)	1999-07-19	静電荷像現像用フルカラートナー、その製造方法およびフルカラー画像形成方法
JP3227627B2 (ja)	2001-11-12	静電荷像現像用トナー及びその製造方法
JPH0322981B2 (fr)	1991-03-28
JP3539715B2 (ja)	2004-07-07	負帯電性トナー
JPH103183A (ja)	1998-01-06	静電荷像現像用トナー
JPH03260659A (ja)	1991-11-20	電子写真トナー用離型剤及び組成物
JP2796994B2 (ja)	1998-09-10	電子写真用現像剤
JPS58176642A (ja)	1983-10-17	熱ロ−ラ−定着用マイクロカプセルトナ−
JPS60244956A (ja)	1985-12-04	電子写真トナ−組成物
JPH01225963A (ja)	1989-09-08	熱ローラー定着用トナー
JPH0572806A (ja)	1993-03-26	静電荷像現像用トナーの製造方法
JP2003140380A (ja)	2003-05-14	静電荷像現像用トナー