FR2324661A1 - Produits de condensation de cycloalcanones, du formaldehyde et d'un bisulfite alcalin, leur obtention et leur application a titre d'agents de dispersion - Google Patents

Produits de condensation de cycloalcanones, du formaldehyde et d'un bisulfite alcalin, leur obtention et leur application a titre d'agents de dispersion

Info

Publication number
FR2324661A1
FR2324661A1 FR7628201A FR7628201A FR2324661A1 FR 2324661 A1 FR2324661 A1 FR 2324661A1 FR 7628201 A FR7628201 A FR 7628201A FR 7628201 A FR7628201 A FR 7628201A FR 2324661 A1 FR2324661 A1 FR 2324661A1
Authority
FR
France
Prior art keywords
cycloalcanones
formaldehyde
obtaining
application
dispersion agents
Prior art date
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.)
Granted
Application number
FR7628201A
Other languages
English (en)
French (fr)
Other versions
FR2324661B1 (xx
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.)
Filing date
Publication date
Application filed by Bayer AG filed Critical Bayer AG
Publication of FR2324661A1 publication Critical patent/FR2324661A1/fr
Application granted granted Critical
Publication of FR2324661B1 publication Critical patent/FR2324661B1/fr
Granted 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)
  • Coloring (AREA)
  • Phenolic Resins Or Amino Resins (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
FR7628201A 1975-09-20 1976-09-20 Produits de condensation de cycloalcanones, du formaldehyde et d'un bisulfite alcalin, leur obtention et leur application a titre d'agents de dispersion Granted FR2324661A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2542090A DE2542090C2 (de) 1975-09-20 1975-09-20 Kondensationsprodukte aus Cycloalkanonen, Formaldehyd und Alkalibisulfit

Publications (2)

Publication Number Publication Date
FR2324661A1 true FR2324661A1 (fr) 1977-04-15
FR2324661B1 FR2324661B1 (xx) 1980-05-30

Family

ID=5957038

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7628201A Granted FR2324661A1 (fr) 1975-09-20 1976-09-20 Produits de condensation de cycloalcanones, du formaldehyde et d'un bisulfite alcalin, leur obtention et leur application a titre d'agents de dispersion

Country Status (8)

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

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0445609A2 (de) 1990-03-09 1991-09-11 Bayer Ag Mischkondensationsprodukte

Families Citing this family (8)

* 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 (de) * 1981-11-10 1983-05-26 Skw Trostberg Ag, 8223 Trostberg Saeuregruppen enthaltende thermostabile, hydrophile kondensationsprodukte von aldehyden und ketonen
JPS59164698A (ja) * 1983-03-10 1984-09-17 Toshiba Corp 単結晶の製造方法
JPS59174593A (ja) * 1983-03-25 1984-10-03 Toshiba Corp 単結晶製造装置用発熱抵抗体
JPS6027683A (ja) * 1983-07-21 1985-02-12 Toshiba Corp 単結晶製造装置用発熱抵抗体
JPS6046998A (ja) * 1983-08-26 1985-03-14 Sumitomo Electric Ind Ltd 単結晶引上方法及びそのための装置
JPS6144794A (ja) * 1984-08-08 1986-03-04 Hitachi Ltd 発熱体
JP2631045B2 (ja) * 1991-06-03 1997-07-16 コマツ電子金属株式会社 単結晶製造装置

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2674591A (en) * 1949-10-14 1954-04-06 Forestal Land Timber And Railw Ketone-aldehyde resins containing sulfonic acid groups
FR1595632A (xx) * 1967-10-17 1970-06-15
DE2410863A1 (de) * 1974-03-07 1975-09-18 Bayer Ag Neue stickstoffhaltige kondensationsprodukte aus cycloalkanonen und formaldehyd

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1720729A1 (de) * 1967-10-17 1971-07-08 Bayer Ag Kondensationsprodukte

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2674591A (en) * 1949-10-14 1954-04-06 Forestal Land Timber And Railw Ketone-aldehyde resins containing sulfonic acid groups
FR1595632A (xx) * 1967-10-17 1970-06-15
DE2410863A1 (de) * 1974-03-07 1975-09-18 Bayer Ag Neue stickstoffhaltige kondensationsprodukte aus cycloalkanonen und formaldehyd

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0445609A2 (de) 1990-03-09 1991-09-11 Bayer Ag Mischkondensationsprodukte
EP0445609A3 (en) * 1990-03-09 1993-03-31 Bayer Ag Mixed condensation products

Also Published As

Publication number Publication date
GB1549225A (en) 1979-08-01
DE2542090C2 (de) 1983-08-25
JPS6023694B2 (ja) 1985-06-08
CH606161A5 (xx) 1978-10-31
BR7606199A (pt) 1977-06-14
FR2324661B1 (xx) 1980-05-30
JPS5239787A (en) 1977-03-28
MX143807A (es) 1981-07-20
DE2542090A1 (de) 1977-03-31
ES451620A1 (es) 1977-08-01

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