Liaoning boss adhesive agent
in liaoning boss adhesive agent for easy, jie of pressure-sensitive adhesive, peeling without loss, not hard for a long time will not dry up, the characteristics of Lord of acrylic ester monomer, at the same time of the second monomer, and introduced a variety of functional group monomer, through repeated experiment and reasonable adjustment technology formula, selection and create a good comprehensive performance of multivariate copolymerization of acrylic ester emulsion pressure sensitive adhesive, can be used in the need to transfer coating process of production of double-sided tape, label paper etc.
In the structure of polyurethane resin part introduce hydrophilic group, the emulsification.
It lining in the clothing layer, as a skeleton of a garment, simplifies the clothing processing technology and time, make the garment with light, beautiful, comfortable, insurance type, washable, durable effect.
Acetone method: first made high viscosity polymer, plus acetone viscosity reduction, with a hydrophilic monomer, chain extender, join the water under the high speed stirring, through strong shearing action to disperse in water, emulsion after vacuum distillation recycling solvent is made of PU water dispersion system.
Nevertheless, acrylic pressure sensitive adhesive and adhesive tape industry still is given priority to with universal, single variety, and in the adhesive properties, water resistance, heat and wet resistance can't meet the needs of the market, still needs to import a fields of special tape.
Both rigid and flexible printed circuit boards, cannot leave the adhesive.
Sealing and isocyanate method: choose the blocking agent of the right to water sensitive side - isocyanate
NCO groups protected, make its loss of activity, add extender chain agent and crosslinking agent, a total of milk made from latex when used by a certain temperature and special catalyst demasking, generating -
NCO terminal base, chain extender to the preparation of waterborne polyurethane
, when using the adhesive lining cloth cut into the required shape and size, to be coated with hot melt adhesive side with other fabric materials (
On the back of the hot-pressing bonding.
Water-based coating glue with water as solvent or polyurethane acrylate resin through specialized emulsification equipment, emulsion.
Its advantage is: many varieties, environmental protection, low prices.
Liaoning boss adhesive agent in high humidity, low temperature region using glue, drying time will be extended accordingly, please extend pressurized time if the glue stick on the skin, can clean water and soap.
In addition, the stress on the components of coating epoxy resin adhesive and organic chain, in order to reduce the influence of shock and vibration.
If you are unwell seek immediate extrusion aluminum plating film adhesive editor green products can be safely used in food, drugs, alcohol and tobacco, children's toys packaging processing solids 50 + / - 2% (
5℃/ 3 h)
The machine stability qualified (
3000 r/min, the centrifugal 10 min without precipitation or layered)
In use process should be tightly covered at any time, in case the glue liquid crust, do not entry, can not let children please don't contact with other products mix, not finished product should be kept sealed.
Now there are a lot of coating is done with water soluble glue, such as general water soluble PA, water soluble PU and leather adhesive, oil wax feeling, the feeling of color paste and other functional material.
Water soluble with its functional and environmental protection, and the price is low, will be the future direction of coating.
Defect is poor film-forming, washing fastness, PU can't stick hot glue.
Rigid laminated assembly of printed circuit board, can be used with thermoplastic or thermosetting adhesive plastic film bonding together.
3. According to the classification of solvent properties of water-soluble and emulsion adhesives with modified below small make up for the detailed introduce you to the exhibition of products sell like hot cakes.
Liaoning boss adhesive agent is easy aggregation, flammable, explosive limits of 0.
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