NL280169A - - Google Patents

Info

Publication number
NL280169A
NL280169A NL280169DA NL280169A NL 280169 A NL280169 A NL 280169A NL 280169D A NL280169D A NL 280169DA NL 280169 A NL280169 A NL 280169A
Authority
NL
Netherlands
Application number
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.)
Publication of NL280169A publication Critical patent/NL280169A/xx

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
    • C07C51/54—Preparation of carboxylic acid anhydrides
    • C07C51/567—Preparation of carboxylic acid anhydrides by reactions not involving carboxylic acid anhydride groups
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F8/00—Chemical modification by after-treatment
    • C08F8/46—Reaction with unsaturated dicarboxylic acids or anhydrides thereof, e.g. maleinisation

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Engineering & Computer Science (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Furan Compounds (AREA)
  • Lubricants (AREA)
NL280169D 1961-06-30 NL280169A (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US121115A US3202679A (en) 1961-06-30 1961-06-30 Preparation of alkenyl succinic anhydrides

Publications (1)

Publication Number Publication Date
NL280169A true NL280169A (de)

Family

ID=22394655

Family Applications (1)

Application Number Title Priority Date Filing Date
NL280169D NL280169A (de) 1961-06-30

Country Status (4)

Country Link
US (1) US3202679A (de)
FR (1) FR1336157A (de)
GB (1) GB944136A (de)
NL (1) NL280169A (de)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3438804A (en) * 1965-10-21 1969-04-15 Shell Oil Co Water absorbent material rendered water repellent with polyisobutenylsuccinic anhydride
US4086251A (en) * 1975-02-10 1978-04-25 Standard Oil Company (Indiana) Process for manufacturing polyalkenyl succinic anhydrides
US4414397A (en) * 1982-01-07 1983-11-08 Texaco Inc. Production of alkenyl substituted aliphatic dicarboxylic anhydrides
JPS59144696A (ja) * 1983-02-07 1984-08-18 荒川化学工業株式会社 紙サイズ剤
US4581464A (en) * 1984-12-24 1986-04-08 Monsanto Company Preparation of alkenyl succinic anhydrides
US4720555A (en) * 1986-09-12 1988-01-19 Pennzoil Products Company Hydrocarbyl anhydrides
GB2231873A (en) * 1989-03-10 1990-11-28 Shell Int Research Lubricating compositions
DE4319671A1 (de) * 1993-06-14 1994-12-15 Basf Ag Verfahren zur Herstellung von Polyisobutylbernsteinsäureanhydriden
US6617287B2 (en) 2001-10-22 2003-09-09 The Lubrizol Corporation Manual transmission lubricants with improved synchromesh performance
US9481841B2 (en) 2004-12-09 2016-11-01 The Lubrizol Corporation Process of preparation of an additive and its use
EP3549937A1 (de) 2018-04-05 2019-10-09 Karl-Heinz Elsässer Verfahren zur kontinuierlichen herstellung von c16-asa (hexadecenbernsteinsäureanhydrid) und/oder c18-asa (octadecenbernsteinsäureanhydrid)
US11384306B2 (en) 2019-01-17 2022-07-12 The Lubrizol Corporation Traction fluids
CN112609502A (zh) * 2020-12-04 2021-04-06 上海昶法新材料有限公司 一种烯基琥珀酸酐的制备方法和应用

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL30648C (de) * 1936-03-24
US2973344A (en) * 1957-12-11 1961-02-28 Exxon Research Engineering Co Modified polymers
NL255194A (de) * 1959-08-24

Also Published As

Publication number Publication date
DE1495240A1 (de) 1968-12-12
US3202679A (en) 1965-08-24
GB944136A (en) 1963-12-11
DE1495240B2 (de) 1972-09-07
FR1336157A (fr) 1963-08-30

Similar Documents

Publication Publication Date Title
AT224007B (de)
BE601970A (de)
BE599922A (de)
BE396226A (de)
BE458606A (de)
BE464928A (de)
BE469342A (de)
BE472265A (de)
BE475425A (de)
BE475477A (de)
BE476407A (de)
BE478349A (de)
BE482264A (de)
BE493336A (de)
BE567723A (de)
BE568568A (de)
BE583834A (de)
BE587184A (de)
BE596839A (de)
BE597352A (de)
BE597570A (de)
BE598861A (de)
BE599016A (de)
BE599210A (de)
BE599528A (de)