| 54 |
Title |
TI |
[DE] BICYCLOOCTANDERIVATE ALS WEICHMACHER
[EN] BICYCLOOCTANE DERIVATIVES AS PLASTICISERS
[FR] DERIVES DE BICYCLOOCTANE UTILISES COMME PLASTIFIANTS |
| 71/73 |
Applicant/owner |
PA |
ATO BV, NL
|
| 72 |
Inventor |
IN |
JANSEN JOHANNES CAROLUS, IT
;
LUITJES HENDRIKUS, NL
|
| 22/96 |
Application date |
AD |
Mar 4, 1999 |
| 21 |
Application number |
AN |
99909403 |
|
Country of application |
AC |
EP |
|
Publication date |
PUB |
Apr 9, 2003 |
33
31
32 |
Priority data |
PRC
PRN
PRD |
NL
1008477
Mar 4, 1998
|
33
31
32 |
PRC
PRN
PRD |
NL
9900115
Mar 4, 1999
|
| 51 |
IPC main class |
ICM |
C08K 5/15
|
| 51 |
IPC secondary class |
ICS |
C07D 493/04
C08K 5/00
C08K 5/3417
C08K 5/34
C08K 5/45
C08K 5/5377
|
|
IPC additional class |
ICA |
|
|
IPC index class |
ICI |
(C07D 493/04, C07D 307:00)
C07D 307:00
|
|
Cooperative patent classification |
CPC |
C07D 493/04
C08K 5/1535
|
|
MCD main class |
MCM |
C07D 487/04
(2006.01)
|
|
MCD secondary class |
MCS |
C07D 493/04
(2006.01)
C08K 5/00
(2006.01)
C08K 5/1535
(2006.01)
|
|
MCD additional class |
MCA |
|
| 57 |
Abstract |
AB |
[EN] The use of isosorbide esters, isosorbide polyesters, isosorbide ethers, isosorbide carbonates, isosorbide thioethers, isosorbide thioesters, isosorbide amides, isosorbide (thio)urethanes, isosorbide urea, isosorbide phosphates and isosorbide phosphonates as a plasticizer is described. Instead of isosorbide it is also possible for corresponding diols such as isomannide and similar compounds, in which the ring oxygen atoms of the isosorbide have been replaced by carbon or by other heteroatoms, to serve as a base. In particular, this relates to C3-C11 alkanoates of isosorbide, isomannide and the like. In particular, the compounds are used as a plasticizer inpoly(vinylchloride), optionally in conjunction with usual plasticizers such as dioctyl phthalates. |
| 56 |
Cited documents identified in the search |
CT |
|
| 56 |
Cited documents indicated by the applicant |
CT |
|
| 56 |
Cited non-patent literature identified in the search |
CTNP |
|
| 56 |
Cited non-patent literature indicated by the applicant |
CTNP |
|
|
Citing documents |
|
Determine documents
|
|
Sequence listings |
|
|
|
Search file IPC |
ICP |
|
