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標題: [環保] 不用砍樹了! 石頭也能做成紙 [打印本頁]

作者: leeyanta    時間: 2008-5-31 03:54 PM     標題: [環保] 不用砍樹了! 石頭也能做成紙

http://tw.youtube.com/watch?v=cznWDyrYFGM# |+ B1 j4 [! A# |4 K  W
very good
作者: 無奈    時間: 2008-5-31 04:26 PM

估唔到喎...咁又真係幾好喎..7 E* e" ]1 @+ r. k$ B
希望d商家唔好一有左個專利之後...就吊高來賣..
3 R9 N' R. P+ T咁樣呢個發明...就會真正有助保護環境..' p8 e. |+ B& }( l9 i2 w" O0 ^+ O
唔洗下下都砍伐樹木...
作者: kakeidevil    時間: 2008-5-31 05:44 PM

牛屎都可以係鑽石...
7 C+ o; F0 u) N# Y9 E問題係有冇人做啫
作者: alienck    時間: 2008-6-1 02:26 AM

Originally posted by 無奈 at 2008-5-31 04:26 PM:5 B* A  C; C- Z2 y8 E" ^
估唔到喎...咁又真係幾好喎../ ^: O6 d  r# D* `: z
希望d商家唔好一有左個專利之後...就吊高來賣..
3 y1 y+ f% ~4 n4 ?5 l7 z1 p咁樣呢個發明...就會真正有助保護環境..& Z; R7 m; J2 G& M7 H( B
唔洗下下都砍伐樹木...
! y1 ^4 X7 l- k, J6 P  o; P- E) K4 c( M  a- B/ l# J" k
石頭成個山成個海都係) _5 S& _7 \; i! g& T2 C
唔知幾時又到環保唔好用石頭做紙呢??
作者: Lee3    時間: 2008-6-1 03:23 AM

hopefully, this will be used, but i think it's harder to recycle and reuse. Plus, I doubt paper is going to be completely transferred to rock, because toilet paper and kleenex are cheap to make, cheap to use.
作者: iamanpan    時間: 2008-6-1 09:09 PM

好諗用到d 石頭小過樹果時就吾比用
作者: iamanpan    時間: 2008-6-1 09:10 PM

但其實佢要加D膠入去, 都吾係好環保, 因為膠分解吾到
作者: 費事高    時間: 2008-6-2 09:00 PM

勁呀...真係有腦^0^




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