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Shijiazhuang fule pressure sensitive adhesive

by:Sinograce Chemical     2020-12-25
Shijiazhuang shijiazhuang fule pressure sensitive adhesive complaints fule pressure sensitive adhesive complaints PH 6. 5 to 7. 5 if the glue on the skin, can clean water and soap. The main characteristics of editing many clients for hot melt adhesive machine working principle is not clear, there will be various aspects. 1. Non-toxic, no smell, high transparency, no yellowing; Shijiazhuang fule pressure sensitive adhesive complaints when using glue, please do not add water to glue, otherwise it will affect the work of bonding strength to maintain good health, please do not mix with other products, not finished product should be kept sealed. Below good prosperous for you to explain the hot melt glue machine, the working principle of the host: (1) common material: PU, TPU, rubber, EVA, nylon, leather, artificial leather, you can use water-based glue; (5) recipients, according to the principle of first in first out to ensure freshness. 2. Soft, good elasticity, resistance to kink deformation; 3. No crack, long service life, cold resistant high temperature; Shijiazhuang fule pressure sensitive adhesive on the pressure sensitive adhesive complaints handling, bonding devices ( Such as ecg electrodes, electroencephalogram (eeg) electrodes and percutaneous electrical stimulator, etc. ) Equipment and products to physical ( Such as colon and ileal dissection device, tracheostomy tube and electricity open surgery surgery with ground mat, etc. ) , transdermal drug release patch, all kinds of labels, binder, tape is widely used, and many other aspects. Using high temperature pur polyurethane hot melt adhesive, and really pay attention to the following items: adhesive solution viscosity ( Consistency) Appropriate adjustments can be made according to the user's requirements, freeze protection should be paid attention to the health and safety, under 0 ℃ after long time storage would destroy the performance features use machine set clean water, improve the production environment, eliminate electrostatic fire accident oily products combined with process, to ensure production personnel health viscosity 15 ~ 30 s work to maintain good health always stored in shady and cool place, avoid direct sunlight, keep temperature is 5 ~ 40 ℃ type editor by copolymerization can be the introduction of polar groups, so general adhesive force is larger. ( 3] High peel strength, with ptfe content than ordinary PET aluminum plating film adhesive save about 30%, effectively reduce the cost. 4. Have a higher resistance to tear strength and superior electrical properties; Shijiazhuang fule pressure sensitive adhesive complaints timely if you are unwell should pay attention to prevent frostbite, will destroy the performance under 0 ℃ storage for a long time, many different kinds of pressure sensitive adhesive, can be classified from different angles. 1) Packaging good performance, good quality 5 hot melt adhesive with heat resistance performance, can put the hot melt adhesive in zero or more than 40 degrees respectively environment for testing, if there are brittle, soft gelatin said quality is bad now. Test items physical parameters experiments under the premise of unchanged and process conditions of soft monomer and hard monomer, along with the increase of the content of acrylic acid, methyl acrylic acid peel strength decreases and the viscosity, viscosity also increase, as the only acrylic thickening effect is better than methyl acrylic thickening effect. Shijiazhuang fule development direction editing butyl acrylate pressure-sensitive adhesive complaints: molecular formula: C7H12O2; CH2CHCOO( CH2) 3 ch3, molecular weight: 128. 17 colorless liquid. Vapor pressure: 1. 33个kpa / 35。 5℃; Flash point 37 ℃; Melting point - 64. 6℃; The boiling point of 145. 7℃; Solubility: insoluble in water, but soluble in ethanol, ethyl ether; Density, relative density ( Water = 1) 0. 89; Relative density ( Air = 1) 4. 42. Stability: stable. Tag ( Flammable liquids) ; Main application: used as intermediates in organic synthesis, adhesive, emulsifier. (2) high oil content,> 15%) The outermost layer of skin, prevent water splashing of the processed material and some bounce big hard material, we do not recommend using water-based glue; 7. Water-based glue then problems in use process analysis of structural conductive adhesive structure refers to the material itself contains conductive functional groups, and doped conductive adhesive is added in the adhesive has the conductivity of the material.
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