ES405132A1 - Procedimiento para la elaboracion de un fotoconductor. - Google Patents

Procedimiento para la elaboracion de un fotoconductor.

Info

Publication number: ES405132A1
Authority: ES; Spain
Prior art keywords: polycondensate; precipitation; bromine; alkoxy; purification
Prior art date: 1971-07-26
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

ES405132A

Other languages

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.)

Kalle GmbH and Co KG

Original Assignee

Kalle GmbH and Co KG

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.)

1971-07-26

Filing date

1972-07-24

Publication date

1976-01-16

1971-07-26 Priority claimed from DE19712137288 external-priority patent/DE2137288C3/de

1972-06-10 Priority claimed from DE2228446A external-priority patent/DE2228446C3/de

1972-07-24 Application filed by Kalle GmbH and Co KG filed Critical Kalle GmbH and Co KG

1976-01-16 Publication of ES405132A1 publication Critical patent/ES405132A1/es

Status Expired legal-status Critical Current

Classifications

- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G10/00—Condensation polymers of aldehydes or ketones with aromatic hydrocarbons or halogenated aromatic hydrocarbons only
- C08G10/02—Condensation polymers of aldehydes or ketones with aromatic hydrocarbons or halogenated aromatic hydrocarbons only of aldehydes
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
- G03G5/00—Recording members for original recording by exposure, e.g. to light, to heat, to electrons; Manufacture thereof; Selection of materials therefor
- G03G5/02—Charge-receiving layers
- G03G5/04—Photoconductive layers; Charge-generation layers or charge-transporting layers; Additives therefor; Binders therefor
- G03G5/06—Photoconductive layers; Charge-generation layers or charge-transporting layers; Additives therefor; Binders therefor characterised by the photoconductive material being organic
- G03G5/07—Polymeric photoconductive materials
- G03G5/075—Polymeric photoconductive materials obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
- G03G5/076—Polymeric photoconductive materials obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds having a photoconductive moiety in the polymer backbone
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G16/00—Condensation polymers of aldehydes or ketones with monomers not provided for in the groups C08G4/00 - C08G14/00
- C08G16/02—Condensation polymers of aldehydes or ketones with monomers not provided for in the groups C08G4/00 - C08G14/00 of aldehydes
- C08G16/0212—Condensation polymers of aldehydes or ketones with monomers not provided for in the groups C08G4/00 - C08G14/00 of aldehydes with acyclic or carbocyclic organic compounds
- C08G16/0218—Condensation polymers of aldehydes or ketones with monomers not provided for in the groups C08G4/00 - C08G14/00 of aldehydes with acyclic or carbocyclic organic compounds containing atoms other than carbon and hydrogen

Landscapes

Chemical & Material Sciences (AREA)
Chemical Kinetics & Catalysis (AREA)
Physics & Mathematics (AREA)
General Physics & Mathematics (AREA)
Health & Medical Sciences (AREA)
Medicinal Chemistry (AREA)
Polymers & Plastics (AREA)
Organic Chemistry (AREA)
Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Photoreceptors In Electrophotography (AREA)
Phenolic Resins Or Amino Resins (AREA)
Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)

ES405132A 1971-07-26 1972-07-24 Procedimiento para la elaboracion de un fotoconductor. Expired ES405132A1 (es)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
DE19712137288 DE2137288C3 (de)		1971-07-26	Photoleiter und Verfahren zu seiner Herstellung
DE2228446A DE2228446C3 (de)	1972-06-10	1972-06-10	Photoleiter

Publications (1)

Publication Number	Publication Date
ES405132A1 true ES405132A1 (es)	1976-01-16

Family

ID=25761491

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
ES405132A Expired ES405132A1 (es)	1971-07-26	1972-07-24	Procedimiento para la elaboracion de un fotoconductor.

Country Status (16)

Country	Link
JP (1)	JPS5613940B1 (xx)
AR (2)	AR198627A1 (xx)
BE (1)	BE786654A (xx)
CA (1)	CA977096A (xx)
CH (1)	CH574628A5 (xx)
CS (1)	CS186210B2 (xx)
DD (1)	DD99025A5 (xx)
DK (1)	DK143622C (xx)
ES (1)	ES405132A1 (xx)
FR (1)	FR2147668A5 (xx)
GB (1)	GB1404829A (xx)
IE (1)	IE36599B1 (xx)
IL (1)	IL39976A (xx)
IT (1)	IT961661B (xx)
NL (1)	NL7209782A (xx)
SE (1)	SE389675B (xx)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
CN112771098A (zh) *	2018-12-19	2021-05-07	综研化学株式会社	导电性高分子组合物

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3240597A (en) *	1961-08-21	1966-03-15	Eastman Kodak Co	Photoconducting polymers for preparing electrophotographic materials

0
- BE BE786654D patent/BE786654A/xx unknown
1972
- 1972-07-14 NL NL7209782A patent/NL7209782A/xx not_active Application Discontinuation
- 1972-07-24 ES ES405132A patent/ES405132A1/es not_active Expired
- 1972-07-24 CS CS7200005248A patent/CS186210B2/cs unknown
- 1972-07-24 GB GB3450772A patent/GB1404829A/en not_active Expired
- 1972-07-24 IL IL39976A patent/IL39976A/xx unknown
- 1972-07-24 AR AR243225A patent/AR198627A1/es active
- 1972-07-24 SE SE7209663A patent/SE389675B/xx unknown
- 1972-07-24 IT IT51707/72A patent/IT961661B/it active
- 1972-07-25 CH CH1105472A patent/CH574628A5/xx not_active IP Right Cessation
- 1972-07-25 IE IE1048/72A patent/IE36599B1/xx unknown
- 1972-07-25 DK DK367872A patent/DK143622C/da active
- 1972-07-25 DD DD164652A patent/DD99025A5/xx unknown
- 1972-07-26 JP JP7496172A patent/JPS5613940B1/ja active Pending
- 1972-07-26 FR FR7226872A patent/FR2147668A5/fr not_active Expired
- 1972-07-26 CA CA147,970A patent/CA977096A/en not_active Expired
1974
- 1974-04-15 AR AR253279A patent/AR198915A1/es active

Also Published As

Publication number	Publication date
IE36599B1 (en)	1976-12-08
IL39976A (en)	1975-11-25
JPS5613940B1 (xx)	1981-04-01
DK143622C (da)	1982-02-22
CS186210B2 (en)	1978-11-30
NL7209782A (xx)	1973-01-30
CA977096A (en)	1975-10-28
SE389675B (sv)	1976-11-15
DK143622B (da)	1981-09-14
IE36599L (en)	1973-01-26
FR2147668A5 (xx)	1973-03-09
BE786654A (fr)	1973-01-24
AR198627A1 (es)	1974-07-15
GB1404829A (en)	1975-09-03
CH574628A5 (xx)	1976-04-15
IT961661B (it)	1973-12-10
AR198915A1 (es)	1974-07-24
DD99025A5 (xx)	1973-07-12
IL39976A0 (en)	1972-09-28

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