CAS: 136-30-1; Sodium Dibutylcarbamodithioate

相似化合物

136-23-2 13927-71-4 150-11-8

上下游产品

CAS号75-15-0 二硫化碳 | CAS号111-92-2 二正丁胺 | CAS号136-23-2 二丁基二硫代氨基甲酸锌(II) | CAS号13927-77-0 二正丁基二硫代氨基甲酸镍

专利信息

专利号:US-6184168-B1
优先权日:1997-09-22
标题:Synthesis of 1,4-trans-polybutadiene using a lanthanide organic acid salt catalyst
发明人：LYNCH THOMAS J
权利人:BRIDGESTONE CORP
摘要:The invention provides a catalyst composition, comprising: (a) an organolithium compound; and, (b) an organic acid salt of lanthanide series element; wherein: (1) only components (a) and (b) are required to promote the synthesis of 1,4-trans-polybutadiene; (2) the ratio of component (a) to component (b) is selected to maximize formation of the trans structure of said 1,4-trans-polybutadiene; and, (3) components (a) and (b) are selected for enabling further diblock synthesis. The invention further contemplates a process for using the catalyst to synthesize 1,4-trans-polybutadiene and other polymers and copolymers having trans configuration in the conjugated diene monomer contributed units.

专利号:US-6018007-A
优先权日:1997-09-22
标 题:Synthesis of 1,4-trans-polybutadiene using a lanthanide organic acid salt catalyst

专利号:US-10011664-B2
优先权日:2011-02-04
标 题:Functionalized nitrile rubbers and the production thereof
发明人：OBRECHT WERNER; JESCHKO JULIA MARIA; NUYKEN OSKAR; SCHNEIDER MARTIN
权利人:OBRECHT WERNER; JESCHKO JULIA MARIA; NUYKEN OSKAR; SCHNEIDER MARTIN; ARLANXEO DEUTSCHLAND GMBH
摘要:Provided are new functionalized nitrile rubbers, which may optionally also be in partially or wholly hydrogenated form, and also a process for preparing them by metathesis of nitrile rubbers in the presence of a metathesis catalyst and at least one functionalized allyl compound. The new functionalized nitrile rubbers are suitable for producing vulcanizable mixtures and allow the production of vulcanizates having very stable networks. Also made possible, in particular, is the synthesis of block copolymers.

专利号:CN-117229185-A
优先权日:2023-11-14
标 题:Synthesis of a creamy asphalt anti-aging agent and its use method

专利号:EP-0903357-B1
优先权日:1997-09-22
标 题:Synthesis of 1,4-trans-polybutadiene using a lanthanide organic acid salt catalyst

专利号:ES-2215258-T3
优先权日:1997-09-22
标题:SYNTHESIS OF 1,4-TRANSPOLIBUTADIEN USING A CATALYST OF AN ORGANIC ACID SALT OF LANTANO.