GB1549225A - Condensation products - Google Patents

Condensation products

Info

Publication number: GB1549225A
Authority: GB; United Kingdom
Prior art keywords: condensation products; condensation; products
Prior art date: 1975-09-20
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

GB38010/76A

Inventor

Martin Dr Meister

Guenter Dr Boehmke

Otto Dr Schneider

Hans-Heinz Dr Moells

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.)

Bayer AG

Original Assignee

Bayer AG

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.)

1975-09-20

Filing date

1976-09-14

Publication date

1979-08-01

1976-09-14 Application filed by Bayer AG filed Critical Bayer AG

1979-08-01 Publication of GB1549225A publication Critical patent/GB1549225A/en

Status Expired legal-status Critical Current

Links

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
- C08G6/00—Condensation polymers of aldehydes or ketones only
- C08G6/02—Condensation polymers of aldehydes or ketones only of aldehydes with ketones

Landscapes

Chemical & Material Sciences (AREA)
Health & Medical Sciences (AREA)
Chemical Kinetics & Catalysis (AREA)
Medicinal Chemistry (AREA)
Polymers & Plastics (AREA)
Organic Chemistry (AREA)
Emulsifying, Dispersing, Foam-Producing Or Wetting Agents (AREA)
Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Coloring (AREA)
Phenolic Resins Or Amino Resins (AREA)

GB38010/76A 1975-09-20 1976-09-14 Condensation products Expired GB1549225A (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DE2542090A DE2542090C2 (en)	1975-09-20	1975-09-20	Condensation products from cycloalkanones, formaldehyde and alkali bisulfite

Publications (1)

Publication Number	Publication Date
GB1549225A true GB1549225A (en)	1979-08-01

Family

ID=5957038

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
GB38010/76A Expired GB1549225A (en)	1975-09-20	1976-09-14	Condensation products

Country Status (8)

Country	Link
JP (1)	JPS6023694B2 (en)
BR (1)	BR7606199A (en)
CH (1)	CH606161A5 (en)
DE (1)	DE2542090C2 (en)
ES (1)	ES451620A1 (en)
FR (1)	FR2324661A1 (en)
GB (1)	GB1549225A (en)
MX (1)	MX143807A (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS5717495A (en) *	1980-07-07	1982-01-29	Nippon Telegr & Teleph Corp <Ntt>	Growing apparatus for single crystal
DE3144673A1 (en) *	1981-11-10	1983-05-26	Skw Trostberg Ag, 8223 Trostberg	ACID GROUPS CONTAINING THERMOSTABLE, HYDROPHILIC CONDENSATION PRODUCTS OF ALDEHYDES AND KETONES
JPS59164698A (en) *	1983-03-10	1984-09-17	Toshiba Corp	Preparation of single crystal
JPS59174593A (en) *	1983-03-25	1984-10-03	Toshiba Corp	Exothermic resistance element for production unit of single crystal
JPS6027683A (en) *	1983-07-21	1985-02-12	Toshiba Corp	Resistant heater for single crystal production apparatus
JPS6046998A (en) *	1983-08-26	1985-03-14	Sumitomo Electric Ind Ltd	Pulling up of single crystal and its device
JPS6144794A (en) *	1984-08-08	1986-03-04	Hitachi Ltd	Heating element
EP0445609B1 (en)	1990-03-09	1996-05-08	Bayer Ag	Mixed condensation products
JP2631045B2 (en) *	1991-06-03	1997-07-16	コマツ電子金属株式会社	Single crystal manufacturing equipment

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
NL78445C (en) *	1949-10-14
DE1720729A1 (en) *	1967-10-17	1971-07-08	Bayer Ag	Condensation products
FR1595632A (en) *	1967-10-17	1970-06-15
DE2410863A1 (en) *	1974-03-07	1975-09-18	Bayer Ag	Cycloalkanone-formaldehyde condensates - prepd. in presence of ammonium salts, useful e.g. as fertilisers water-purifiers, etc.

1975
- 1975-09-20 DE DE2542090A patent/DE2542090C2/en not_active Expired
1976
- 1976-08-18 MX MX165929A patent/MX143807A/en unknown
- 1976-09-14 GB GB38010/76A patent/GB1549225A/en not_active Expired
- 1976-09-17 ES ES451620A patent/ES451620A1/en not_active Expired
- 1976-09-17 BR BR7606199A patent/BR7606199A/en unknown
- 1976-09-17 JP JP51110950A patent/JPS6023694B2/en not_active Expired
- 1976-09-20 CH CH1191276A patent/CH606161A5/xx not_active IP Right Cessation
- 1976-09-20 FR FR7628201A patent/FR2324661A1/en active Granted

Also Published As

Publication number	Publication date
JPS6023694B2 (en)	1985-06-08
JPS5239787A (en)	1977-03-28
FR2324661A1 (en)	1977-04-15
FR2324661B1 (en)	1980-05-30
CH606161A5 (en)	1978-10-31
MX143807A (en)	1981-07-20
BR7606199A (en)	1977-06-14
DE2542090A1 (en)	1977-03-31
ES451620A1 (en)	1977-08-01
DE2542090C2 (en)	1983-08-25

Similar Documents

Publication	Publication Date	Title
JPS5311476A (en)	1978-02-01	Conveyor
JPS51122576A (en)	1976-10-26	Conveyor
JPS5257356A (en)	1977-05-11	Meattlike food
GB1549225A (en)	1979-08-01	Condensation products
JPS51108026A (en)	1976-09-25	2kafuenooru no monoarukirueeteru no seizoho
JPS51124280A (en)	1976-10-29	Conveyor
GB1552215A (en)	1979-09-12	Conveyors
JPS5182466A (en)	1976-07-20	Kosakukikainiokeru netsuheni no hoshohoho
IL50359A0 (en)	1976-10-31	Conveyor
JPS5230675A (en)	1977-03-08	Silkwormmfeeding stuffs
PT65323A (en)	1976-08-01	Absorvent articles
JPS5180419A (en)	1976-07-14	Shoseki nootoruino sumikirihyoshikozotai no seizohoho
JPS5172943A (en)	1976-06-24	Fuiraawaiya no sonyuichijidochoseihoho
JPS5182781A (en)	1976-07-20	Biseibutsunyoru jukikagobutsu no bunkaihoho
JPS51119013A (en)	1976-10-19	Ceramic products
JPS5180679A (en)	1976-07-14	Tasunosuijokyoki no chokuretsunonagarenojohatsuki
JPS51106374A (en)	1976-09-21	Sharyoyotogu no juhyojusetsusochi
JPS51130352A (en)	1976-11-12	Conveyor
GB1447020A (en)	1976-08-25	Conveyors
JPS51106002A (en)	1976-09-20	Denkimakisen no zetsuenshorihoho
JPS51105654A (en)	1976-09-18	Kukichowaki no noryokuseigyosochi
JPS51106929A (en)	1976-09-22	Sokosha no taiyakankakukenshutsuhoshiki
JPS5180644A (en)	1976-07-14	Jidoyosetsuyowaiya no seizohoho
JPS51106016A (en)	1976-09-20	Henatsukikoiru no dankanshisonyuhoho
JPS51106063A (en)	1976-09-20	Insatsuhaisenban no buhintanshisetsudanorimagesochi

Legal Events

Date	Code	Title	Description
1979-10-10	PS	Patent sealed [section 19, patents act 1949]
1994-05-11	PCNP	Patent ceased through non-payment of renewal fee	Effective date: 19930914