Water-soluble degradable polyethylene alcohol bait feeding bag

Water-soluble degradable polyethylene alcohol bait feeding bag

  • CN 106,947,196 A
  • Filed: 03/07/2017
  • Published: 07/14/2017
  • Est. Priority Date: 03/07/2017
  • Status: Active Application
First Claim
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1. a kind of water-soluble degradable polyethylene alcohol bait feeding bag, it is characterised in that be made up of the component of following parts by weight:

  • Modified polyvinylalcohol 30-60, converted starch 5-20, plasticizer 10-30, softening agent 4-6, stabilizer 4-6, lubricant 2-4, benzene secondAlkene-acrylonitrile copolymer 5-20, aloe gel 5-10, antioxidant 2-4;

    The method of modifying of the modified polyvinylalcohol is:

    Turpentine oil and hydrogenated rosin pentaerythritol ester are added into polyvinyl alcohol,It is sufficiently mixed after microwave treatment 10min under microwave frequency 2450MHz, power output 700W, and is transferred to standing in 0-5 DEG C of environment30min, adds allyl glycidyl ether, HPMA and sulfurized lard, and microwave treatment is continued after being well mixed10min, is then cooled to 50-55 DEG C of sealing thermal insulation with 5 DEG C/min cooling rate and stands 30min, gained mixture feeding ballIt is ground that the micro mist that fineness is less than 80 μ

    m is made in grinding machine.

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