One of the factors affecting the slow rebound effect: NCO index The impact of NCO index on slow rebound: Low: soft, slow recovery speed, air blowing c…
Some plastics themselves are pure resins, such as polyethylene, polystyrene, etc., which are called single-component plastics. In addition to syntheti…
Rubber additives are generally divided into six categories. The first category is vulcanization system additives, which mainly include vulcanizing age…
Abstract Polyurethane has serious degradation problems. After degradation of polyurethane products, it will have adverse effects on the environment an…
Potting glue, also known as electronic glue, is a broad term mainly used for bonding, sealing, potting and coating protection of electronic components…
Working together to make progress forward With the concern of the relevant departments of the Shanghai Economic and Information Technology Commission,…
Stabilizer We all know that during the processing, storage and use of plastic products, under the action of light, heat and oxygen, aging phenomena su…
Rubber additives are generally divided into six categories. The first category is vulcanization system additives, which mainly include vulcanizing age…
Introduction Solid content (solid content) is one of the commonly used testing indicators for printing and dyeing auxiliaries. It can usually reflect …
1 Selection of resin Resins, especially grinding resins, play a key role in preparing color pastes. 1) Participate in the dispersion and anchoring of …
What are pesticide adjuvants Pesticide auxiliaries refer to the general term for substances added during preparation processing or use to improve the …
Testing method for solid content of additives Introduction Solid content (solid content) is one of the commonly used testing indicators for printing a…
