Heat-resistant hot melt pressure sensitive adhesive formulations

Heat-resistant hot melt pressure-sensitive adhesive

Component dosage /g component dosage /g
A, styrene 15 naphthalene oil 1.0
Isoprene 85 Phosphate ditridecyl p-cresol ester 50
B. Hydrogenated Alicyclic Petroleum Resin (Thickener) 200 2,4 Bis(n-octylthioether)-6(4Hydroxy-3,5di-tert-butylphenylamino)-1,3,5-triazine 0.3

According to the above dosage, styrene is prepolymerized in cyclohexane with sec-butyllithium as a catalyst, isoprene is polymerized in the solution, and the resulting polymer is coupled with dibromoethane. 2,6-di-tert-butyl-p-cresol was removed from the solution and cyclohexane was removed to give an ABA type block copolymer. According to A amount 100 and B amount in 150 °C mixed evenly, made pressure sensitive hot melt adhesive.

Use The glue has good heat resistance and is used for heat-resistant bonding.


Source: 21st Century Fine Chemicals Network

The Bag Handles can be custom as various kinds of material, such as PU leather, rope, genuine leather, metal etc. The length and color of handles also can be customized, normally customers will order bag handles replacement. Handbag Handles would be around 44-45cm short, while beach bag rope handles will be 65cm-75cm long straps.


Dongguan Kangta Plastic Hardware Products Co., Ltd. was established in 2008, focus on  EVA Foam  IP injection products design, manufacture and sales for 10 years, our  Obag  EVA bags/ EVA yoga foam rollers/EVA Tablet Cases and EVA seat cushions have been sold all over the world, mainly in US, Japan, and European markets, the overseas sales occupied more than 90% sales.

Our company is located in Humen town Dongguan city Guangdong province, covers an area of 6000 square meters with more than 100 skilled workers and nearly 20 sets machines. We are proud of that we are the only one factory who owns Taiwan IP injection machines, molds machines, and raw material machines, which distinguished our products high quality. And our on-time delivery rate has reached 98% currently.

Bag Handles LeatherLong Straps

O Bag Handles

O Bag Handles, Bag Handles Leather, Bag Handles DIY

Dongguan KangTa Plastic Hardware Products Co., Ltd. , http://www.evayes.com

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