Title:
添加剤組成物および燃料油に対する改良
Document Type and Number:
Japanese Patent JP6722506
Kind Code:
B2
Abstract:
An additive composition comprises a polymer (A) and a condensation product (B). Polymer (A) comprises the following monomer components:
(i) one or more compounds of formula (I)
wherein R 1 is hydrogen or CH 3 ; and R 2 is a hydrocarbon group having 6 to 30 carbon atoms and is a straight-chain or branched-chain alkyl group, or an aliphatic or aromatic cyclic group;
(ii) one or more compounds of formula (II)
wherein R 1 has the meaning above and wherein R 3 is hydrogen or C 1 - C 22 alkyl; each R 4 is independently hydrogen or C 1 - C 22 alkyl; R 5 is hydrogen, a substituted or unsubstituted aliphatic or aromatic cyclic group, or a substituted or unsubstituted straight-chain or branched-chain alkyl group having 1 to 22 carbon atoms; n = 0 or an integer from 1 to 22; and m is an integer from 1 to 30; and
(iii) one or more compounds of formula (III)
wherein R 6 , R 7 , R 8 , R 9 and R 10 are each independently hydrogen, a straight-chain or branched-chain alkyl group having 1 to 20 carbon atoms which may be substituted or unsubstituted, hydroxyl, NH 2 , or wherein two or more of R 6 , R 7 , R 8 , R 9 and R 10 may together form an aliphatic or aromatic ring system, which ring system may be substituted or unsubstituted. Condensation product (B) comprises the product formed by the reaction of an aliphatic aldehyde or ketone, or a reactive equivalent, with a substituted phenol or mixture of substituted phenols.
Inventors:
Giles William Seeker
Sally Anne Hopkins
Danesh Goberdan
Sally Anne Hopkins
Danesh Goberdan
Application Number:
JP2016097166A
Publication Date:
July 15, 2020
Filing Date:
May 13, 2016
Export Citation:
Assignee:
Infineum International Limited
International Classes:
C08L55/00; C10L1/18; C08L61/06; C10L1/183; C10L1/192; C10L1/196; C10L1/197; C10L1/198
Domestic Patent References:
| JP2006083391A | ||||
| JP2007031715A | ||||
| JP2007031716A | ||||
| JP2001524578A | ||||
| JP2008150604A |
Foreign References:
| US20070022654 |
Attorney, Agent or Firm:
Takaki Nishijima
Disciple Maru Ken
Shinichiro Tanaka
Atsushi Hakoda
Kenji Asai
Kazuo Yamazaki
Satsuki Ichikawa
Hironobu Hattori
Takeshi Fujiwara
Disciple Maru Ken
Shinichiro Tanaka
Atsushi Hakoda
Kenji Asai
Kazuo Yamazaki
Satsuki Ichikawa
Hironobu Hattori
Takeshi Fujiwara