| abstract |
The invention relates to a flame retardant and acid and alkali-resistant plastic containing 1, 4-pentadiene. The plastic comprises the following components: by weight, 40-50 parts of the 1, 4-pentadiene, 30-40 parts of isobutene, 30-40 parts of cellulose acetate, 10-20 parts of calcium oxide, 10-20 parts of boron oxide, 10-20 parts of polyethersulfone resin and 10-20 parts of carbon black. The prepared plastic containing the 1,4-pentadiene has good effects of flame retardance and acid and alkali resistance. |