公开(公告)号：EP3143082B1

公开(公告)日：2020-11-18

申请号：EP15721015.4

申请日：2015-05-11

Applicant: BASF SE

Inventor： VITALI, Manuele ,  GALFRÉ, Enrico ,  ALVISI, Davide

IPC: C08K5/00 ,  C08K5/3492 ,  C08L23/04

公开(公告)号：EP3057952B1

公开(公告)日：2018-12-12

申请号：EP14783641.5

申请日：2014-10-13

Applicant: BASF SE

Inventor： SCHLETH, Cornelia ,  SCHULZ, Liane ,  ROTZINGER, Bruno ,  LUDOLPH, Björn ,  VITALI, Manuele

IPC: C07D401/14

CPC classification number: C07D401/14 ,  C08K3/013 ,  C08K3/04 ,  C08K3/22 ,  C08K3/34 ,  C08K3/346 ,  C08K5/005 ,  C08K5/132 ,  C08K5/134 ,  C08K5/3475 ,  C08K5/3492 ,  C08K5/34926 ,  C08K5/524 ,  C08K13/02 ,  C08L23/12

Abstract: wherein R0 has one of the meanings of R1 and R2.

公开(公告)号：EP3143082A1

公开(公告)日：2017-03-22

申请号：EP15721015.4

申请日：2015-05-11

Applicant: BASF SE

Inventor： VITALI, Manuele ,  GALFRÉ, Enrico ,  ALVISI, Davide

IPC: C08K5/00 ,  C08K5/3492 ,  C08L23/04

Abstract: and Y1 is C2-C12 alkylene.

Abstract translation: 含有（I）式（I）和（II）化合物的稳定剂组合物，其中基团R 1彼此独立地为C 1 -C 18烷基或C 3 -C 12环烷基;基团X 1独立地 （C 1 -C 18）烷基，C 3 -C 12环烷基或式（III-I）的基团; （III-I）基团X2彼此独立地为氢，C1-C18烷基，C3-C12环烷基或式（III-II）的基团; （III-II）且Y是C 2 -C 12亚烷基。

公开(公告)号：EP1979435B1

公开(公告)日：2011-05-25

申请号：EP07704138.2

申请日：2007-01-25

Applicant: BASF SE ,  BASF Italia S.r.l.

Inventor： ROSSI, Mirko ,  ZAGNONI, Graziano ,  VITALI, Manuele ,  LAZZARI, Dario ,  FISCHER, Walter

IPC: C09K11/02

CPC classification number: C09K11/02 ,  C09K9/02 ,  C09K2211/1007

Abstract: The present invention pertains to a reversible thermochromic system comprising a &bgr;-phenylvinylketone or a ω-phenyl polyacetylenyl ketone with at least one acidic hydrogen and a base and to a reversible thermochromic composition comprising the reversible thermochromic system and a carrier material and to novel substituted &bgr;-phenylvinylketones or ω-phenyl polyacetylenyl ketones with at least one acidic hydrogen.

公开(公告)号：EP2032370B1

公开(公告)日：2010-11-10

申请号：EP07730262.8

申请日：2007-06-20

Applicant: BASF SE

Inventor： FISCHER, Walter ,  BASBAS, Abdel-Ilah ,  BRUNNER, Martin ,  BENZ, Rolf ,  VITALI, Manuele

IPC: B41M5/28

CPC classification number: C09B29/12 ,  B41M5/284 ,  C09B29/0003 ,  C09B29/103 ,  C09B31/062 ,  C09B31/068 ,  C09D11/50 ,  C09K9/02 ,  C09K2211/1007 ,  C09K2211/1011 ,  C09K2211/1014 ,  C09K2211/1029 ,  C09K2211/1033 ,  C09K2211/1059 ,  C09K2211/1425 ,  C09K2211/1433 ,  G01K11/16

Abstract: A reversible thermochromic system comprising a) a compound of the formula (I) or a tautomer thereof (I) wherein R1 is C1-C18alkyl, C2-C18alkenyl, C3-C12cycloalkyl, C3-C12cycloalkyl substituted by 1, 2 or 3 C1-C4alkyl; or C7-C12phenylalkyl; R2 and R3 are hydrogen or R2 and R3 together form a group -CH=CH-CH=CH-; and R4 is hydrogen, -NO2, -SO2-R1 or (4-nitrophenyl)azo; and b) a compound containing a group of the formula (II).

公开(公告)号：EP3775020A1

公开(公告)日：2021-02-17

申请号：EP19713075.0

申请日：2019-04-01

Applicant: BASF SE

Inventor： EHLIS, Thomas ,  HERBST, Heinz ,  MUELLER, Daniel ,  VITALI, Manuele ,  HUBER, Gregor

IPC: C08K5/3475

公开(公告)号：EP1979435B8

公开(公告)日：2012-02-15

申请号：EP07704138.2

申请日：2007-01-25

Applicant: BASF SE ,  BASF Italia S.r.l.

Inventor： ROSSI, Mirko ,  ZAGNONI, Graziano ,  VITALI, Manuele ,  LAZZARI, Dario ,  FISCHER, Walter

IPC: C09K11/02

CPC classification number: C09K11/02 ,  C09K9/02 ,  C09K2211/1007

Abstract: The present invention pertains to a reversible thermochromic system comprising a &bgr;-phenylvinylketone or a ω-phenyl polyacetylenyl ketone with at least one acidic hydrogen and a base and to a reversible thermochromic composition comprising the reversible thermochromic system and a carrier material and to novel substituted &bgr;-phenylvinylketones or ω-phenyl polyacetylenyl ketones with at least one acidic hydrogen.

公开(公告)号：EP1888705B1

公开(公告)日：2010-08-18

申请号：EP06763393.3

申请日：2006-05-31

Applicant: BASF SE

Inventor： FISCHER, Walter ,  BASBAS, Abdel-Ilah ,  DESTRO, Mara ,  VITALI, Manuele ,  LAZZARI, Dario ,  ROSSI, Mirko

IPC: C09K9/02 ,  C07D307/77 ,  C07C317/24 ,  C07C323/22 ,  C07C69/94 ,  C07D209/58 ,  C07D317/24

CPC classification number: C07C69/95 ,  C07C69/94 ,  C07C317/24 ,  C07C317/44 ,  C07C323/22 ,  C07C323/52 ,  C07C2103/44 ,  C07C2603/44 ,  C07D209/56 ,  C07D209/58 ,  C07D307/77 ,  C09K9/02 ,  C09K2211/1011 ,  C09K2211/1029

公开(公告)号：EP4240793A1

公开(公告)日：2023-09-13

申请号：EP21794888.4

申请日：2021-10-28

Applicant: BASF SE

Inventor： WEYLAND, Tania ,  HERBST, Heinz ,  VITALI, Manuele ,  MUELLER, Daniel

IPC: C08K3/105 ,  C08K3/26 ,  C08K5/3435 ,  C08L23/06

公开(公告)号：EP4017729A1

公开(公告)日：2022-06-29

申请号：EP21703459.4

申请日：2021-02-05

Applicant: BASF SE

Inventor： WEYLAND, Tania ,  LIPS, Gerard ,  VILLENEUVE, Sebastien ,  VITALI, Manuele

IPC: B32B27/18 ,  C08K5/132 ,  C08K5/3435 ,  C08K5/3492