Global Patent Index - EP 3016938 A4

EP 3016938 A4 2017-05-24 - BIOBASED EPOXIDIZED FATTY ACID ESTER PLASTICIZERS

Title (en)

BIOBASED EPOXIDIZED FATTY ACID ESTER PLASTICIZERS

Title (de)

BIOBASIERTE WEICHMACHER AUS EINEM EPOXIDIERTEN FETTSÄUREESTER

Title (fr)

PLASTIFIANTS À BASE D'ESTERS D'ACIDES GRAS ÉPOXYDÉS D'ORIGINE BIOLOGIQUE

Publication

EP 3016938 A4 (EN)

Application

EP 14820291 A

Priority

  • US 201361841483 P
  • US 2014043122 W

Abstract (en)

[origin: WO2015002746A2] Compounds useful as plasticizers and the synthesis thereof are disclosed. In general, the invention includes process of esterifying biobased alcohols to make biobased ester plasticizers and the plasticizers made by such processes.

IPC 8 full level (invention and additional information)

C07D 303/42 (2006.01); C07C 67/08 (2006.01); C07C 67/10 (2006.01); C07C 69/40 (2006.01); C07C 69/50 (2006.01); C07C 69/608 (2006.01); C07C 69/80 (2006.01); C08K 5/11 (2006.01); C08K 5/12 (2006.01); C08K 5/1565 (2006.01); C11C 3/00 (2006.01)

CPC (invention and additional information)

C07D 303/42 (2013.01); C07C 67/11 (2013.01); C07D 301/03 (2013.01); C07D 307/12 (2013.01); C07D 407/12 (2013.01); C08K 5/1515 (2013.01); C11C 3/003 (2013.01); C11C 3/006 (2013.01)

Combination set (CPC)

  1. C07C 67/11 + C07C 69/40
  2. C07C 67/11 + C07C 69/50

Citation (search report)

Designated contracting state (EPC)

AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR

Designated extension state (EPC)

BA ME

EPO simple patent family

WO 2015002746 A2 20150108; WO 2015002746 A3 20150226; EP 3016938 A2 20160511; EP 3016938 A4 20170524

INPADOC legal status


2018-05-23 [18D] APPLICATION DEEMED TO BE WITHDRAWN

- Effective date: 20171123

2017-05-24 [A4] DESPATCH OF SUPPLEMENTARY SEARCH REPORT

- Effective date: 20170425

2017-05-24 [RIC1] CLASSIFICATION (CORRECTION)

- IPC: C07C 69/608 20060101ALI20170419BHEP

2017-05-24 [RIC1] CLASSIFICATION (CORRECTION)

- IPC: C07C 69/40 20060101ALI20170419BHEP

2017-05-24 [RIC1] CLASSIFICATION (CORRECTION)

- IPC: C07D 303/42 20060101AFI20170419BHEP

2017-05-24 [RIC1] CLASSIFICATION (CORRECTION)

- IPC: C11C 3/00 20060101ALI20170419BHEP

2017-05-24 [RIC1] CLASSIFICATION (CORRECTION)

- IPC: C07C 67/10 20060101ALI20170419BHEP

2017-05-24 [RIC1] CLASSIFICATION (CORRECTION)

- IPC: C07C 67/08 20060101ALI20170419BHEP

2017-05-24 [RIC1] CLASSIFICATION (CORRECTION)

- IPC: C07C 69/80 20060101ALI20170419BHEP

2017-05-24 [RIC1] CLASSIFICATION (CORRECTION)

- IPC: C07C 69/50 20060101ALI20170419BHEP

2017-05-24 [RIC1] CLASSIFICATION (CORRECTION)

- IPC: C08K 5/1565 20060101ALI20170419BHEP

2017-05-24 [RIC1] CLASSIFICATION (CORRECTION)

- IPC: C08K 5/12 20060101ALI20170419BHEP

2017-05-24 [RIC1] CLASSIFICATION (CORRECTION)

- IPC: C08K 5/11 20060101ALI20170419BHEP

2017-02-22 [RIC1] CLASSIFICATION (CORRECTION)

- IPC: C08K 5/12 20060101ALI20170117BHEP

2017-02-22 [RIC1] CLASSIFICATION (CORRECTION)

- IPC: C07D 303/42 20060101AFI20170117BHEP

2017-02-22 [RIC1] CLASSIFICATION (CORRECTION)

- IPC: C07C 67/08 20060101ALI20170117BHEP

2017-02-22 [RIC1] CLASSIFICATION (CORRECTION)

- IPC: C08K 5/11 20060101ALI20170117BHEP

2017-02-22 [RIC1] CLASSIFICATION (CORRECTION)

- IPC: C07C 69/40 20060101ALI20170117BHEP

2017-02-22 [RIC1] CLASSIFICATION (CORRECTION)

- IPC: C08K 5/1565 20060101ALI20170117BHEP

2017-02-22 [RIC1] CLASSIFICATION (CORRECTION)

- IPC: C11C 3/00 20060101ALI20170117BHEP

2017-02-22 [RIC1] CLASSIFICATION (CORRECTION)

- IPC: C07C 69/50 20060101ALI20170117BHEP

2017-02-22 [RIC1] CLASSIFICATION (CORRECTION)

- IPC: C07C 67/10 20060101ALI20170117BHEP

2017-02-22 [RIC1] CLASSIFICATION (CORRECTION)

- IPC: C07C 69/80 20060101ALI20170117BHEP

2017-02-22 [RIC1] CLASSIFICATION (CORRECTION)

- IPC: C07C 69/608 20060101ALI20170117BHEP

2016-05-11 [17P] REQUEST FOR EXAMINATION FILED

- Effective date: 20160201

2016-05-11 [AK] DESIGNATED CONTRACTING STATES:

- Kind Code of Ref Document: A2

- Designated State(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR

2016-05-11 [AX] REQUEST FOR EXTENSION OF THE EUROPEAN PATENT TO:

- Countries: BA ME