1. 平台首页
  2. 国际专利信息
  • 专利标题:   Halogen-free flame retardant polypropylene material used in electric control box and air conditioner for fireproof protection involves e.g. impact resistant polypropylene, homopolymerized polypropylene, halogen free fire retardant, toughening agent, filler, antioxidant, lubricant and coloring agent.
  • 专利号:   CN114874542-A
  • 发明人:   WANG Y, WEN B, LI Y, ZHANG W, MA L
  • 专利权人:   HISENSE AIR CONDITIONING CO LTD SHANGDON
  • 国际专利分类:   C08K003/04, C08K003/34, C08K005/3462, C08K009/04, C08L023/08, C08L023/12
  • 专利详细信息:   CN114874542-A 09 Aug 2022 C08L-023/12 202287 Chinese
  • 申请详细信息:   CN114874542-A CN10464572 29 Apr 2022
  • 优先权号:   CN10464572

▎ 摘　　要

NOVELTY - Halogen-free flame retardant polypropylene material comprises 40-60 pts. wt. impact resistant polypropylene, 20-30 pts. wt. homopolymerized polypropylene, 15-25 pts. wt. halogen free fire retardant, 3-10 pts. wt. modified graphene oxide, 5-10 pts. wt. toughening agent, 10-15 pts. wt. filler, 0.3-1.5 pts. wt. antioxidant, 0.5-2.5 pts. wt. lubricant and 0.5-5 pts. wt. coloring agent. USE - The halogen-free flame retardant polypropylene material is useful in an electric control box and an air conditioner for fireproof protection. ADVANTAGE - The halogen-free flame-retardant polypropylene material has low shrinkage, high dimensional stability, high toughness and excellent flame retardant effect. DETAILED DESCRIPTION - INDEPENDENT CLAIMs are also included for: Preparing halogen-free flame retardant polypropylene material. Electric control box. Air conditioner.