The form of a sunscreen product has a significant impact on its sensory characteristics and ease of application to the skin. Oil-in-water (O/W) lotion…
Lotion is the most common form of sunscreen, but increasingly, oil gels, mists and, more recently, sticks are being sold. The recent popularity of sti…
OleoSil products are naturally derived silicone elastomer gels that utilize the company’s Jeechem NDA alkanes to produce a range of functional e…
Jeechem NDA Alkanes are naturally derived, high-purity alkanes derived from plant-based sources and specifically engineered to provide exceptional per…
Introduction to new materials, environmental protection is the innovative direction of polyurethane catalyst materials. VOCs produced by polyurethane …
Use of polyurethane catalyst: It is an upgraded substitute for zinc naphthenate and zinc isooctanoate and is used as a varnish drier and wood preserva…
A recent report from Transparency Market Research (TMR) states that the global market for thermoplasticPolyurethane Catalyst (TPU) films is dominated …
In many of the following reactions, organozinc compounds participate in the reaction as intermediates: 1. Simons – In the Smith reaction, carbene (iod…
1. Organozinc Catalyst Introduction Zinc, located in the 4th period and Group IIB of the periodic table of chemical elements, is a light Gray transiti…
Polyurethane catalysts are actually addition polymers of various types of isocyanates and active hydrogen-containing compounds. Therefore, during the …
In the polyurethane rigid foam catalyst system, the required CO2 is obtained through the water-isocyanate reaction, so it is necessary to control the …