The preparation method of thermoplastic material product and its corresponding product

The preparation method of thermoplastic material product and its corresponding product

  • CN 106,541,533 A
  • Filed: 09/18/2015
  • Published: 03/29/2017
  • Est. Priority Date: 09/18/2015
  • Status: Active Application
First Claim
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1. a kind of preparation method of thermoplastic material product, it is characterised in that comprise the following steps:

  • (1) thermoplastic sheet material is cut according to shape of product;

    (2) sheet material after cutting is inserted in hot pressing die die cavity, and is positioned;

    (3) it is passed through steam to heat hot pressing die, heating-up temperature is to 140-170 DEG C;

    (4) hot pressing die matched moulds enters horizontal high voltage pressing, and high pressure is vacuumized to hot pressing die die cavity while pressing,And continue to be passed through steam heating;

    (5) steam off, is passed through cooling water cooling hot pressing die, and product is taken out in die sinking after cooling.

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