CA1053968A - Rouleau polarisateur insensible a l'humidite - Google Patents

Rouleau polarisateur insensible a l'humidite

Info

Publication number: CA1053968A
Authority: CA; Canada
Prior art keywords: layer; ohms; volume resistivity; primary; transfer member
Prior art date: 1974-09-09
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

CA234,086A

Other languages

English (en)

Other versions

CA234086S (en

Inventor

Joseph A. Swift

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.)

Xerox Corp

Original Assignee

Xerox Corp

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.)

1974-09-09

Filing date

1975-08-14

Publication date

1979-05-08

1974-09-09 Priority claimed from US504471A external-priority patent/US3920325A/en

1975-08-14 Application filed by Xerox Corp filed Critical Xerox Corp

1979-05-08 Application granted granted Critical

1979-05-08 Publication of CA1053968A publication Critical patent/CA1053968A/fr

Status Expired legal-status Critical Current

Links

238000012546 transfer Methods 0.000 title claims abstract description 73
239000000463 material Substances 0.000 claims abstract description 34
230000035699 permeability Effects 0.000 claims abstract description 11
239000002245 particle Substances 0.000 claims abstract description 8
229920001328 Polyvinylidene chloride Polymers 0.000 claims description 14
238000000034 method Methods 0.000 claims description 14
239000005033 polyvinylidene chloride Substances 0.000 claims description 14
-1 polypropylene Polymers 0.000 claims description 9
229920001971 elastomer Polymers 0.000 claims description 7
239000005060 rubber Substances 0.000 claims description 6
NLHHRLWOUZZQLW-UHFFFAOYSA-N Acrylonitrile Chemical compound C=CC#N NLHHRLWOUZZQLW-UHFFFAOYSA-N 0.000 claims description 4
238000007789 sealing Methods 0.000 claims description 4
VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 claims description 3
239000004952 Polyamide Substances 0.000 claims description 3
239000004743 Polypropylene Substances 0.000 claims description 3
229920005549 butyl rubber Polymers 0.000 claims description 3
229920001577 copolymer Polymers 0.000 claims description 3
150000001993 dienes Chemical class 0.000 claims description 3
HQQADJVZYDDRJT-UHFFFAOYSA-N ethene;prop-1-ene Chemical group C=C.CC=C HQQADJVZYDDRJT-UHFFFAOYSA-N 0.000 claims description 3
229920001903 high density polyethylene Polymers 0.000 claims description 3
239000004700 high-density polyethylene Substances 0.000 claims description 3
150000005673 monoalkenes Chemical class 0.000 claims description 3
239000000178 monomer Substances 0.000 claims description 3
229920002647 polyamide Polymers 0.000 claims description 3
229920001155 polypropylene Polymers 0.000 claims description 3
125000000391 vinyl group Chemical group [H]C([*])=C([H])[H] 0.000 claims description 3
229920002554 vinyl polymer Polymers 0.000 claims description 3
238000004891 communication Methods 0.000 claims description 2
230000006872 improvement Effects 0.000 claims description 2
239000010410 layer Substances 0.000 claims 32
239000002033 PVDF binder Substances 0.000 claims 2
239000011247 coating layer Substances 0.000 claims 2
229920001684 low density polyethylene Polymers 0.000 claims 2
239000004702 low-density polyethylene Substances 0.000 claims 2
229920002981 polyvinylidene fluoride Polymers 0.000 claims 2
XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 7
239000010408 film Substances 0.000 description 8
239000004814 polyurethane Substances 0.000 description 8
239000011248 coating agent Substances 0.000 description 7
238000000576 coating method Methods 0.000 description 7
229920002635 polyurethane Polymers 0.000 description 7
PPBRXRYQALVLMV-UHFFFAOYSA-N Styrene Chemical compound C=CC1=CC=CC=C1 PPBRXRYQALVLMV-UHFFFAOYSA-N 0.000 description 6
230000004888 barrier function Effects 0.000 description 5
230000015556 catabolic process Effects 0.000 description 5
239000012298 atmosphere Substances 0.000 description 3
230000005540 biological transmission Effects 0.000 description 3
229920000642 polymer Polymers 0.000 description 3
230000008569 process Effects 0.000 description 3
239000012858 resilient material Substances 0.000 description 3
239000000758 substrate Substances 0.000 description 3
KAKZBPTYRLMSJV-UHFFFAOYSA-N Butadiene Chemical compound C=CC=C KAKZBPTYRLMSJV-UHFFFAOYSA-N 0.000 description 2
VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 2
230000008859 change Effects 0.000 description 2
238000006731 degradation reaction Methods 0.000 description 2
239000013536 elastomeric material Substances 0.000 description 2
230000005684 electric field Effects 0.000 description 2
230000001747 exhibiting effect Effects 0.000 description 2
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239000011810 insulating material Substances 0.000 description 2
238000009877 rendering Methods 0.000 description 2
229920005989 resin Polymers 0.000 description 2
239000011347 resin Substances 0.000 description 2
238000005507 spraying Methods 0.000 description 2
239000010409 thin film Substances 0.000 description 2
VXNZUUAINFGPBY-UHFFFAOYSA-N 1-Butene Chemical compound CCC=C VXNZUUAINFGPBY-UHFFFAOYSA-N 0.000 description 1
BSFODEXXVBBYOC-UHFFFAOYSA-N 8-[4-(dimethylamino)butan-2-ylamino]quinolin-6-ol Chemical class C1=CN=C2C(NC(CCN(C)C)C)=CC(O)=CC2=C1 BSFODEXXVBBYOC-UHFFFAOYSA-N 0.000 description 1
125000002061 L-isoleucyl group Chemical group [H]N([H])[C@]([H])(C(=O)[*])[C@](C([H])([H])[H])([H])C(C([H])([H])[H])([H])[H] 0.000 description 1
241001163743 Perlodes Species 0.000 description 1
239000004698 Polyethylene Substances 0.000 description 1
229920000122 acrylonitrile butadiene styrene Polymers 0.000 description 1
239000000853 adhesive Substances 0.000 description 1
230000001070 adhesive effect Effects 0.000 description 1
AZDRQVAHHNSJOQ-UHFFFAOYSA-N alumane Chemical group [AlH3] AZDRQVAHHNSJOQ-UHFFFAOYSA-N 0.000 description 1
229910052782 aluminium Inorganic materials 0.000 description 1
XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
230000003466 anti-cipated effect Effects 0.000 description 1
230000015572 biosynthetic process Effects 0.000 description 1
IAQRGUVFOMOMEM-UHFFFAOYSA-N butene Natural products CC=CC IAQRGUVFOMOMEM-UHFFFAOYSA-N 0.000 description 1
239000003795 chemical substances by application Substances 0.000 description 1
230000001276 controlling effect Effects 0.000 description 1
238000007598 dipping method Methods 0.000 description 1
238000001035 drying Methods 0.000 description 1
239000000806 elastomer Substances 0.000 description 1
210000003414 extremity Anatomy 0.000 description 1
230000002209 hydrophobic effect Effects 0.000 description 1
239000012212 insulator Substances 0.000 description 1
238000012423 maintenance Methods 0.000 description 1
238000004519 manufacturing process Methods 0.000 description 1
229910052751 metal Inorganic materials 0.000 description 1
239000002184 metal Substances 0.000 description 1
229920001778 nylon Polymers 0.000 description 1
239000002674 ointment Substances 0.000 description 1
230000002093 peripheral effect Effects 0.000 description 1
229920000573 polyethylene Polymers 0.000 description 1
229920003225 polyurethane elastomer Polymers 0.000 description 1
229920000131 polyvinylidene Polymers 0.000 description 1
230000003334 potential effect Effects 0.000 description 1
230000001105 regulatory effect Effects 0.000 description 1
235000012239 silicon dioxide Nutrition 0.000 description 1
239000000377 silicon dioxide Substances 0.000 description 1
229920002379 silicone rubber Polymers 0.000 description 1
239000004945 silicone rubber Substances 0.000 description 1
239000002904 solvent Substances 0.000 description 1
239000007921 spray Substances 0.000 description 1
230000006641 stabilisation Effects 0.000 description 1
238000011105 stabilization Methods 0.000 description 1
230000001629 suppression Effects 0.000 description 1
229920001897 terpolymer Polymers 0.000 description 1
238000012360 testing method Methods 0.000 description 1

Classifications

- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
- G03G15/00—Apparatus for electrographic processes using a charge pattern
- G03G15/14—Apparatus for electrographic processes using a charge pattern for transferring a pattern to a second base
- G03G15/16—Apparatus for electrographic processes using a charge pattern for transferring a pattern to a second base of a toner pattern, e.g. a powder pattern, e.g. magnetic transfer
- G03G15/1665—Apparatus for electrographic processes using a charge pattern for transferring a pattern to a second base of a toner pattern, e.g. a powder pattern, e.g. magnetic transfer by introducing the second base in the nip formed by the recording member and at least one transfer member, e.g. in combination with bias or heat
- G03G15/167—Apparatus for electrographic processes using a charge pattern for transferring a pattern to a second base of a toner pattern, e.g. a powder pattern, e.g. magnetic transfer by introducing the second base in the nip formed by the recording member and at least one transfer member, e.g. in combination with bias or heat at least one of the recording member or the transfer member being rotatable during the transfer
- G03G15/1685—Structure, details of the transfer member, e.g. chemical composition

Landscapes

Physics & Mathematics (AREA)
General Physics & Mathematics (AREA)
Electrostatic Charge, Transfer And Separation In Electrography (AREA)
Photoreceptors In Electrophotography (AREA)

CA234,086A 1974-09-09 1975-08-14 Rouleau polarisateur insensible a l'humidite Expired CA1053968A (fr)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
US50420174A	1974-09-09	1974-09-09
US504471A US3920325A (en)	1974-09-09	1974-09-09	Moisture stable bias transfer roll

Publications (1)

Publication Number	Publication Date
CA1053968A true CA1053968A (fr)	1979-05-08

Family

ID=27054762

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA234,086A Expired CA1053968A (fr)	1974-09-09	1975-08-14	Rouleau polarisateur insensible a l'humidite

Country Status (5)

Country	Link
JP (1)	JPS5159636A (fr)
CA (1)	CA1053968A (fr)
DE (1)	DE2536902A1 (fr)
FR (1)	FR2284145A1 (fr)
NL (1)	NL7510532A (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
CA1084695A (fr) *	1976-06-01	1980-09-02	George J. Safford	Composes et methode pour prolonger la duree de vie electrique de polymeres utilises dans des dispositifs xerographiques
JPH01120151U (fr) *	1988-02-08	1989-08-15
US5150165A (en) *	1990-04-10	1992-09-22	Canon Kabushiki Kaisha	Image forming apparatus having image transfer member
DE69219091T2 (de) *	1991-12-25	1997-10-16	Canon Kk	Bilderzeugungsvorrichtung mit Transferelement für Übertragungsmaterial

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3702482A (en) *	1970-12-23	1972-11-07	Xerox Corp	Bias roll transfer
US3781105A (en) *	1972-11-24	1973-12-25	Xerox Corp	Constant current biasing transfer system

1975
- 1975-08-14 CA CA234,086A patent/CA1053968A/fr not_active Expired
- 1975-08-19 DE DE19752536902 patent/DE2536902A1/de active Pending
- 1975-09-02 JP JP10644575A patent/JPS5159636A/ja active Pending
- 1975-09-05 NL NL7510532A patent/NL7510532A/xx unknown
- 1975-09-09 FR FR7527630A patent/FR2284145A1/fr active Granted

Also Published As

Publication number	Publication date
NL7510532A (nl)	1976-03-11
JPS5159636A (en)	1976-05-24
FR2284145B3 (fr)	1978-04-28
DE2536902A1 (de)	1976-03-18
FR2284145A1 (fr)	1976-04-02

Publication	Publication Date	Title
US3920325A (en)	1975-11-18	Moisture stable bias transfer roll
US3781105A (en)	1973-12-25	Constant current biasing transfer system
US3959574A (en)	1976-05-25	Biasable member and method for making
US3924943A (en)	1975-12-09	Segmented biased transfer member
US5489747A (en)	1996-02-06	Developing device for an image forming apparatus
US3866572A (en)	1975-02-18	Foraminous electrostatographic transfer system
US3935517A (en)	1976-01-27	Constant current charging device
CA1071695A (fr)	1980-02-12	Dispositif de neutralisation du toner dans un transfert sans echange de charge
JPH06130840A (ja)	1994-05-13	加熱式バイアス転写ロール
CA2359386C (fr)	2006-05-09	Composants de transfert intermediaire a base de polyimide contenant des charges de polyaniline et de noir de carbone
CA1053968A (fr)	1979-05-08	Rouleau polarisateur insensible a l'humidite
EP0929011B1 (fr)	2006-07-19	Revêtements d'un élément de transfert comprenant des noirs de carbone mixtes
US5585908A (en)	1996-12-17	Image forming apparatus usable with variable width receivers
US5287153A (en)	1994-02-15	Fixing apparatus with biasing means to prevent offset
US3860436A (en)	1975-01-14	Constant current biasing transfer system
US20040086305A1 (en)	2004-05-06	Image transfer belt having a polymeric coating on a conductive substrate on a polymeric film
JPH1069172A (ja)	1998-03-10	微細コンプライアンス向上のための区画された表面被覆
US5420677A (en)	1995-05-30	Method and apparatus for extending material life in a bias transfer roll
US5701567A (en)	1997-12-23	Compliant transfer member having multiple parallel electrodes and method of using
CN100472356C (zh)	2009-03-25	用于承载中间电子照相图像的中间转印部件
JPS5934573A (ja)	1984-02-24	画像形成装置
JPH0934278A (ja)	1997-02-07	画像形成装置
US5520977A (en)	1996-05-28	Self biasing transfer roll
EP1016942A2 (fr)	2000-07-05	Dispositif de fixage et élément rotatif de fixage
CA1107134A (fr)	1981-08-18	Transfert d'images