FR2365540B3 - - Google Patents

Info

Publication number: FR2365540B3
Authority: FR; France
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

FR7728772A

Other languages

Other versions

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.)

Coal Industry Patents Ltd

Original Assignee

Coal Industry Patents 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.)

1977-05-10

Filing date

1977-09-23

Publication date

1980-06-06

1977-09-20 Priority claimed from GB3970776A external-priority patent/GB1541023A/en

1977-09-23 Application filed by Coal Industry Patents Ltd filed Critical Coal Industry Patents Ltd

1978-04-21 Publication of FR2365540A1 publication Critical patent/FR2365540A1/en

1980-06-06 Application granted granted Critical

1980-06-06 Publication of FR2365540B3 publication Critical patent/FR2365540B3/fr

Status Granted 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
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C2/00—Preparation of hydrocarbons from hydrocarbons containing a smaller number of carbon atoms
- C07C2/86—Preparation of hydrocarbons from hydrocarbons containing a smaller number of carbon atoms by condensation between a hydrocarbon and a non-hydrocarbon
- C07C2/862—Preparation of hydrocarbons from hydrocarbons containing a smaller number of carbon atoms by condensation between a hydrocarbon and a non-hydrocarbon the non-hydrocarbon contains only oxygen as hetero-atoms
- C07C2/867—Preparation of hydrocarbons from hydrocarbons containing a smaller number of carbon atoms by condensation between a hydrocarbon and a non-hydrocarbon the non-hydrocarbon contains only oxygen as hetero-atoms the non-hydrocarbon is an aldehyde or a ketone
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C2527/00—Catalysts comprising the elements or compounds of halogens, sulfur, selenium, tellurium, phosphorus or nitrogen; Catalysts comprising carbon compounds
- C07C2527/06—Halogens; Compounds thereof
- C07C2527/125—Compounds comprising a halogen and scandium, yttrium, aluminium, gallium, indium or thallium
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C2527/00—Catalysts comprising the elements or compounds of halogens, sulfur, selenium, tellurium, phosphorus or nitrogen; Catalysts comprising carbon compounds
- C07C2527/06—Halogens; Compounds thereof
- C07C2527/125—Compounds comprising a halogen and scandium, yttrium, aluminium, gallium, indium or thallium
- C07C2527/126—Aluminium chloride

Landscapes

Chemical & Material Sciences (AREA)
Organic Chemistry (AREA)
Health & Medical Sciences (AREA)
Chemical Kinetics & Catalysis (AREA)
Medicinal Chemistry (AREA)
Polymers & Plastics (AREA)
Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Compositions Of Macromolecular Compounds (AREA)
Epoxy Resins (AREA)

FR7728772A 1977-05-10 1977-09-23 Aromatic hydrocarbon and carbonyl cpd. condensate - prepd. by using anhydrous aluminium chloride or bromide catalyst (NL 29.3.78) Granted FR2365540A1 (en)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
GB1955277		1977-05-10
GB3970776A GB1541023A (en)	1977-09-20	1977-09-20	Aromatic hydrocarbon resins

Publications (2)

Publication Number	Publication Date
FR2365540A1 FR2365540A1 (en)	1978-04-21
FR2365540B3 true FR2365540B3 (en)	1980-06-06

Family

ID=26254119

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
FR7728772A Granted FR2365540A1 (en)	1977-05-10	1977-09-23	Aromatic hydrocarbon and carbonyl cpd. condensate - prepd. by using anhydrous aluminium chloride or bromide catalyst (NL 29.3.78)

Country Status (5)

Country	Link
JP (1)	JPS5340751A (en)
DE (1)	DE2742727A1 (en)
FR (1)	FR2365540A1 (en)
IT (1)	IT1093003B (en)
NL (1)	NL7710449A (en)

1977
- 1977-09-22 JP JP11340777A patent/JPS5340751A/en active Pending
- 1977-09-22 DE DE19772742727 patent/DE2742727A1/en not_active Withdrawn
- 1977-09-23 NL NL7710449A patent/NL7710449A/en not_active Application Discontinuation
- 1977-09-23 FR FR7728772A patent/FR2365540A1/en active Granted
- 1977-09-26 IT IT6911777A patent/IT1093003B/en active

Also Published As

Publication number	Publication date
NL7710449A (en)	1978-03-29
IT1093003B (en)	1985-07-19
JPS5340751A (en)	1978-04-13
FR2365540A1 (en)	1978-04-21
DE2742727A1 (en)	1978-03-30

Publication	Publication Date	Title
FR2377539B1 (en)	1984-03-16
AU3353778A (en)	1979-08-30
AU495917B2 (en)	1977-04-28
AR210643A1 (en)	1977-08-31
AU71461S (en)	1977-08-02
BG25839A1 (en)	1979-01-12
BE851449A (en)	1977-08-16
BE865722A (en)	1978-10-05
BE866391A (en)	1978-08-14
BE868323A (en)	1978-12-21
BE870787A (en)	1979-01-15
BE871419A (en)	1979-02-15
BE871991A (en)	1979-03-01
BE872973A (en)	1979-04-17
BE873002A (en)	1979-06-22
BG23438A1 (en)	1977-09-15
BG23462A1 (en)	1977-09-15
BG24331A1 (en)	1978-02-10
BG24713A1 (en)	1978-05-12
BG25808A1 (en)	1979-01-12
BG25809A1 (en)	1979-01-12
BG25810A1 (en)	1979-01-12
BG25811A1 (en)	1979-01-12
BG25812A1 (en)	1979-01-12
BG25813A1 (en)	1979-01-12

Legal Events

Date	Code	Title	Description
1983-07-22	ST	Notification of lapse