1. PEσ(ch)ÝLܹˇ͡ ˾a(chn)σ(ch)IJ|(zh)L܌ϡ͵ܶȾϩ(LLDPE)ܶȾϩ(LMDPE),ʢbµğo(w)C(j),A}|(zh)SЙC(j),
2.ϵСܛc(din)108,c(din)-70棬һʢbض-4060Һw,ʢbҺwضȸ60r(sh),(yng)ýa(b)(qing)ףԷ(ch)ܛ׃,(ch)ڻW(xu)(yng)ϡ,ȑ(yng)(yng)Č(sh)(yn)y(c)(yng)ϡߜض,
3.(j)͑ṩ;M(jn),PPPVC,ABS^,PPPVC,PEmɹx,ʢbA|(zh)r(sh)ҪPVC,PPPEA|Ȧ,ʢbЙC(j)(eЙC(j)܄)r(sh)òܽz|Ȧ,
4.a(chn)Ʒmʢb(qing)(ض60r(sh),50%ϵĝ)õЙC(j)܄(ͪh(hun)ͪȩ),
5.ڲܴ_ɷʢbijN|(zh)r(sh),Ո(qng)ϩĻW(xu)ܱ
6.b(ch)ĻA(ch)Ҫˮƽܳ(yng)ĉ,䓽Y(ji)(gu),g϶^(gu)(yng)ľF,
7.(ch)ڃ(ch)滯W(xu)Ʒr(sh),(chng)ܑ(yng)õҺcϡb,
8.ڃ(ch)ڳ͕r(sh)ɱײރ(ni)ͻγڠ,˻A(ch)ҪcײΠƵڠ(hˮƽĻA(ch)ɳ䁳c(ch)ײ(yng)ڠ)
9.Ҏ(gu)(ch)ڰbr(sh)Ҫעⰲȫ,MõC(j),֪r(sh)Ո(qng)(lin)ϵ҂,
10.Ͻ^Sr(sh)ǔQo,\(yn)ݔbжr(sh)^ܕ(hu)ɵ,ʹǰ(yng)(du)^ܷM(jn)Йz,ɼҺw^(gu)^λ^Ƿй¶ʢbW(xu)Һwă(ch),ˮԇ©,Էɴpʧ
11.c(ch)²^mBӵĹҪֱͰ,ʹܛB,bMҺwͰ²Û(do)½^Bܓp(do)й©,(yn)ؕr(sh)pĽ^Ͱw,
12.M(jn)Һx^ߕr(sh)M(jn)Һڑ(yng)ޱM(jn)Һwޱ,pС(du)ײě_,
13.ă(ch)(20)ɲýa(b)(qing)ׁ(li)ƽ^̎ͰwÛ׃,Ķײ_(ki),
14.bC(j)^صĸO(sh)r(sh)ϹI(y)ֲܳ˵wؕr(sh),Ո(qng)ӻ,עI(y)ȫ
15.ڲܿҺλr£(yng)b,ԷҺw˿,ɲҪĂ
16.M(jn)Һ,Һ^r(sh),(yng)b(yng)Śܡ
17.׃QʢbҺwr(sh),Ո(qng)?jin)ٴcҹ˾ȡ(lin)ϵ,
a(chn)Ʒڣ 365
(yn)(bio)(zhn)hޣ D(yn)գ|(zh)hڰl(f)؛һ(g)(ni),
(ch)ڣ 7-20콻؛ (ch)ʽ 30%a(chn),70%l(f)؛
(ch)\(yn)ݔʽr(sh)g ͑ҹ˾k,·\(yn)ݔ,܇d
r(sh)g2-5 ؛Yϣ (ch)ϸC,zy(c)(bo),bʹf(shu)؛,
вɆ(wn)gӭ(li)ԃ