EP 1370213 A4 20050126 - ASYMMETRIC BENZALDEHYDE ALDITOL DERIVATIVES, METHODS OF MAKING THEREOF, AND COMPOSITIONS AND ARTICLES CONTAINING SAME
Title (en)
ASYMMETRIC BENZALDEHYDE ALDITOL DERIVATIVES, METHODS OF MAKING THEREOF, AND COMPOSITIONS AND ARTICLES CONTAINING SAME
Title (de)
ASYMMETRISCHE BENZALDEHYDALDITOL-DERIVATIVE, VERFAHREN ZU IHRER HERSTELLUNG UND DIESE ENTHALTENDE ZUSAMMENSETZUNGEN UND GEGENSTÄNDE
Title (fr)
DERIVES DE BENZALDEHYDE ALDITOL ASYMETRIQUES, LEURS PROCEDES DE PRODUCTION ET COMPOSITIONS ET ARTICLES LES CONTENANT
Publication
Application
Priority
- US 0207852 W 20020314
- US 81548501 A 20010323
- US 81573201 A 20010323
- US 81563101 A 20010323
- US 81548601 A 20010323
Abstract (en)
[origin: WO02076385A2] Plastic additives which are useful as nucleating agents and which are especially useful for improving the optical properties of polymeric materials are provided. More particularly, this invention relates to certain asymmetric substituted dibenzylidene sorbitol acetals having various types of pendant groups on the benzyl systems thereof, such as, without limitation, opposing electron withdrawing and electron donating groups (to form dipolar compounds), mixed alkyl-halogen or other types groups, multi-alkyl substitutions, cyclic pendant groups, and the like. Polymer compositions comprising such compounds are also contemplated which may be utilized within, as merely examples, food or cosmetic containers and packaging. These inventive asymmetric dibenzylidene sorbitol acetals are also useful as gelling agents for water and organic solvents, particularly those used in the preparation of antiperspirant gel sticks.
IPC 1-7
IPC 8 full level
A61K 8/49 (2006.01); A61Q 15/00 (2006.01); C07D 493/04 (2006.01); C08K 5/1575 (2006.01); C08L 23/00 (2006.01); C08L 23/10 (2006.01)
CPC (source: EP KR)
A61K 8/042 (2013.01 - EP); A61K 8/498 (2013.01 - EP); A61Q 15/00 (2013.01 - EP); C07D 493/04 (2013.01 - EP KR); C08L 23/10 (2013.01 - EP)
Citation (search report)
- [X] WO 9115191 A1 19911017 - PROCTER & GAMBLE [US]
- See references of WO 02076385A2
Designated contracting state (EPC)
AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE TR
DOCDB simple family (publication)
WO 02076385 A2 20021003; WO 02076385 A3 20030313; AU 2002257048 A1 20021008; BR 0208212 A 20040420; CN 1303076 C 20070307; CN 1514717 A 20040721; EP 1370213 A2 20031217; EP 1370213 A4 20050126; JP 2004534005 A 20041111; KR 20030083006 A 20031023
DOCDB simple family (application)
US 0207852 W 20020314; AU 2002257048 A 20020314; BR 0208212 A 20020314; CN 02807120 A 20020314; EP 02726628 A 20020314; JP 2002574901 A 20020314; KR 20037012314 A 20030922