NEWS CENTER

Check category

Organometallic catalyst

  • Categories:Technology Forum
  • Author:
  • Origin:
  • Time of issue:2018-09-27 18:50
  • Views:

(Summary description)

Organometallic catalyst

(Summary description)

  • Categories:Technology Forum
  • Author:
  • Origin:
  • Time of issue:2018-09-27 18:50
  • Views:
Information

In polyurethane elastomers and formulations such as adhesives, coatings, sealants, waterproof coatings, paving materials, etc., organometallic catalysts such as dibutyltin dilaurate (DY-12) are most commonly used to promote isocyanate groups and hydroxyl groups. It is very effective, but it also has a certain acceleration effect on the reaction of water and isocyanate in the formulation with moisture. It is suspected that special catalysts such as organic lead can be used in the formulation of plastic track.

The organometallic compound includes a carboxylate, a metal alkyl compound, etc., and the metal element contained therein mainly includes tin, potassium, lead, mercury, zinc, etc., and the most commonly used is an organotin compound.

Scan the QR code to read on your phone

Mobile Station

Mobile Station

Contact Us

Office Add: 4/F , Bldg.3A, No.388, Yongxing Ave.,Gangzha Dist.,Nantong

Factory Add: North side of tanma Road, economic development zone, Tancheng County, Linyi City, Shandong Province

Tel: +86-513-86681995
E-mail: ht@haotaichem.com
Fax: +86-513-81063598
Skype: 13615211135

Contact Us

Copyright 2020  Nantong Haotai Products&Chemicals Co.,Ltd.  All Right Reserved.  苏ICP备16042280号  Powered by 300.cn

Feedback
code