Page 12 - ฉบับที่ 2-67-E-Book_วารสาร_พลาสติก_มีนาคม-เมษายน 2567

Ë Á¸Ŵ´® žŲ½Ã¡Ũ»ª»»ˆ°ŵ¦

7KH 2QH DQG 2QO\ $ 3/$6 LV 2UJDQL]HG E\ % X\HUV $VVRFLDWLRQV
ȼŠ\ ” dzDZdzǵ Ʒ˝ljǬljǗưǛ˿˟ǖǥ˿NJǡǨǢưǘǘǖǓǛǨǡNJ˰ư ǡǕǨǥ˿NJǡǨǢưǘǘǖǫǢ˟ƶǐǘǧǪnjǟǮnjǗ ǫǛǧǡǖǨƳǖǥ˿NJǡǨǢưǘǘǖ
ǓǛǨǡNJ˰ưǮnjǗ ƺ˴ˠƶǪǐˮǎDŽǨǎǑ́ˢƺ˶ˣǥƱǎǨljǭǢƾ˟ǭǎǥ˿NJǡǨǢưǘǘǖǓǛǨǡNJ˰ưƱǥƶǐǘǧǪnjǟǮnjǗ Ʒ˴ƶǪǐˮǎƶǨǎnj˲ˠǖ˲ƳǞǨǖǪǐˮǎ
ǪǥưǛ˝ưǠLj˪ǪǓ˲ǗƶǢǎ˴ˠƶǪlj˲ǗǞnj˲ˠǪƷǨǧưǛ˿˟ǖǥ˿NJǡǨǢưǘǘǖǓǛǨǡNJ˰ưǬljǗǪƸǓǨǧǫǛǧǖ˲ǟ˝ưǗǕǨǓǡ́ƶǭǎǫƶ˟ƱǥƶƳǞǨǖƹ˝ljǪƷǎ
ƱǥƶưǛ˿˟ǖǑ́ˢƺ˶ˣǥnj˲ˠư˸ǨǛ˝ƶǖǥƶǢǨƳ˸ǨNJǥǏǡ˸ǨǢǘ˝ǏưǨǘǑǛ˰NJƱ˝ˣǎǡ́ƶnj˲ˠǭǢˢǑǛǛ˝ǓǍ˪lj˲ưǞ˟Ǩǭǎǐ˞ƷƷ˿Ǐ˝ǎ
3ODVWLFV IR U WKH )XWXUH &RQIHUHQFH E\ WKH 3ODVWLFV ,QVWLWXWH RI 7KDLODQG

ǡNjǨǏ˝ǎǓǛǨǡNJ˰ưǭǎDŽǨǎǧ ńĺĎûšûĺïû ŠÓšűĺûš ƷǧǡǘˢǨƶǡǘǘƳ˪ ŠįÓŨűěïŨ Ďńš űĖû =ŹűŹšû ńĺĎûšûĺïû ǕǨǗǭNJˢǢ˝ǞƱˢǥ
ɏŠįÓŨűěïŨ JĺĺńƑÓűěńĺ Ďńš õƑÓĺïûõ JĺõŹŨűšƘ ʖ ”ŹŨűÓěĺÓîįû =ŹűŹšûɏ ǪǓ˶ˠǥǎ˸ǨǪǡǎǥǫǎǞnjǨƶǪƹ˰ƶǘ˿ưǭǎưǨǘ
Ǐǘ˰ǢǨǘƷ˝ljưǨǘưǨǘǑǛ˰NJǓǛǨǡNJ˰ưǪǓ˶ˠǥNJǥǏǬƷnjǗ˪nj˝ˣƶǪƹ˰ƶǎǞ˝NJưǘǘǖǫǛǧƳǞǨǖǗ˝ˠƶǗ˶ǎǭǎǥǎǨƳNJƱǥƶǥ˿NJǡǨǢưǘǘǖ ǎ˲ˠƳ˶ǥ
ǬǥưǨǡǥ˝ǎlj˲Ǘ˰ˠƶǡ˸ǨǢǘ˝ǏǑ́ˢǫǡljƶƶǨǎnj˲ˠƷǧǪǐˮǎǫǘƶǡ˟ƶnj˲ˠǢǗ˝ˠƶǘǨưǛ˴ưǮǐǗ˝ƶưǛ˿˟ǖǑ́ˢƹǖƶǨǎ Ǫƹ˶ˠǥǖǬǗƶǫǛǧǡ˶ˠǥǡǨǘư˝ǏNJǛǨljǪǐˤǨ
ǢǖǨǗǥǗ˟ǨƶnjǘƶǓǛ˝ƶ
3ODVWLF ,Q GXVWU\ )RUXP E\ WKH 1DWLRQ *URXS
ȼŠ\ ” dzDZdzǵ ǪǐˮǎƶǨǎǫǡljƶƳǞǨǖưˢǨǞǢǎˢǨnj˲ˠǖ˲ǡ˟ǞǎǬǗƶǭǗNj˴ƶư˝ǎƱǥƶưǘǧǏǞǎưǨǘǑǛ˰NJǖ˿˟ƶǭǢˢǑǛǑǛ˰NJǡ́ƶƱ˴ˣǎ NJǥǏ
ǡǎǥƶNJ˟ǥǖǨNJǘưǨǘǡ˰ˠƶǫǞljǛˢǥǖ ǫǛǧǭƹˢǓǛ˝ƶƶǨǎǥǗ˟ǨƶƳ˿ˢǖƳ˟Ǩǡ́ƶǡ˿ljƺ˴ˠƶǪǢǛ˟Ǩǎ˲ˣǪǐˮǎǕǨǓǘǞǖǡ˸ǨƳ˝ƾǭǎǐ˞ƷƷ˿Ǐ˝ǎ lj˝ƶǎ˝ˣǎ
ǥ˲ưǢǎ˴ˠƶư˰Ʒưǘǘǖǡ˸ǨƳ˝ƾǭǎƶǨǎƳ˶ǥ ŠįÓŨűěï JĺõŹŨűšƘ =ńšŹĸ ƺ˴ˠƶƷ˝ljǬljǗ žĖû gÓűěńĺ >šńŹŞ ƷǧǪǐˮǎǫǘƶƱ˝ǏǪƳǛ˶ˠǥǎ
NJǥưǗ˺ǨǫǎǞǬǎˢǖǡ˸ǨƳ˝ƾnj˲ˠư˸ǨǛ˝ƶǖǨǫǘƶƱǥƶǥ˿NJǡǨǢưǘǘǖǭǎǪƹ˰ƶƳǞǨǖǗ˝ˠƶǗ˶ǎƱǥƶǍ˿ǘư˰Ʒǭǎǥ˿NJǡǨǢưǘǘǖǓǛǨǡNJ˰ư
6WUDWHJLF &ROODERUDWLRQ ZLWK ,Q IOXHQWLDO 0HGLD 0D[LPL]LQJ WKH 5HWXUQ
RQ ([KLELWLRQ ,QYHVWPHQW
ljˢǞǗƳǞǨǖǘ˟Ǟǖǖ˶ǥǪƹ˰ƶưǛǗ˿njǍ˪ư˝Ǐǡ˶ˠǥƳ˿LjǕǨǓǭǎǡǨǗǍ˿ǘư˰ƷǥǗ˟Ǩƶ žĖû gÓűěńĺ >šńŹŞ ǫǛǧǡǨǗǥ˿NJǡǨǢưǘǘǖ Ƴ˶ǥ >šûûĺ ¾ńšįõ
nj˸ǨǭǢˢƶǨǎ ȼŠ\ ” dzDZdzǵ ǖ˲ǫǑǎƶǨǎư˰ƷưǘǘǖnjǨƶưǨǘNJǛǨljǘǥƶǘ˝ǏǪǓ˶ˠǥƹ˟ǞǗǡǘˢǨƶƳǞǨǖǘ˝Ǐǘ́ˢǭǎǞƶưǞˢǨƶǭǎǥ˿NJǡǨǢưǘǘǖǪǓ˶ˠǥǭǢˢǑ́ˢ
ǫǡljƶƶǨǎǖ˝ˠǎǭƷǭǎƳǞǨǖǘ˝Ǐǘ́ˢƱǥƶƶǨǎnj˲ˠƷǧǮǐNj˴ƶǗ˝ƶưǛ˿˟ǖǑ́ˢƺ˶ˣǥǪǐˤǨǢǖǨǗ ǫǛǧǡǎ˝Ǐǡǎ˿ǎǑ́ˢǫǡljƶƶǨǎnj˲ˠǡǎǭƷưǨǘǬǐǘǬǖnjǪǓ˰ˠǖǪNJ˰ǖǎ˝Ǐ
NJ˝ˣƶǫNJ˟Ǟ˝ǎnj˲ˠNJ˝ljǡ˰ǎǭƷǪƱˢǨǘ˟ǞǖƶǨǎƷǎNj˴ƶǞ˝ǎƶǨǎ
(; @- (-s e;
$EXQGDQW 2SSRUWXQLWLHV 1HWZRUNLQJ DQG 0DUNHWLQJ /HDGV
e; 9‚ -;6 %% 5,;- s
ưǨǘǪƱˢǨǘ˟ǞǖƶǨǎ ȼŠ\ ” dzDZdzǵ ǪǐˮǎǬǥưǨǡǓ˰ǪǟǠnj˲ˠƷǧǮljˢǪƱˢǨNj˴ƶǑ́ˢǖ˲ǡ˟ǞǎǪư˲ˠǗǞƱˢǥƶ ǖ˲ǟ˝ưǗǕǨǓǎ˸ǨǮǐǡ́˟ǡǨǗǡ˝ǖǓ˝ǎǍ˪njǨƶǍ˿ǘư˰Ʒnj˲ˠǖ˲Ƴ˟ǨǗ˰ˠƶ ǬljǗ
ǪƸǓǨǧǥǗ˟ǨƶǗ˰ˠƶǭǎǥ˿NJǡǨǢưǘǘǖǓǛǨǡNJ˰ư ƶǨǎǎ˲ˣǪǐˮǎƱ˿ǖnjǘ˝ǓǗ˪ƹ˝ˣǎǪǛ˰ǟǡ˸ǨǢǘ˝ǏưǨǘǡǘˢǨƶDŽǨǎǛ́ưƳˢǨ ǫǛǧǗ˝ƶǪǐˮǎǫǢǛ˟ƶnj˲ˠǑ́ˢǫǡljƶƶǨǎǡǨǖǨǘNj
ǘǞǏǘǞǖƱˢǥǖ́ǛnjǨƶưǨǘNJǛǨljǪƹ˰ƶǛ˴ưƱǥƶǥ˿NJǡǨǢưǘǘǖǓǛǨǡNJ˰ưǫǛǧǮljˢǘ˝ǏƱˢǥǖ́ǛưǨǘNJ˰ljNJ˟ǥƷǨưǑ́ˢƹǖƶǨǎnj˲ˠǖ˲Ƴ˿LjǕǨǓǡ́ƶ ǎ˸ǨǮǐǡ́˟Ǎ˿ǘư˰ƷǭǎǘǧǗǧ
ǗǨǞǮljˢ
% 9 #3
û- 1 ÈÆÈÊ
ÇÎ ¡ˆ§½™¡ ÈÆÈÊ

Ǫǐ˱ljNJ˝ǞǥǗ˟ǨƶǪǐˮǎnjǨƶưǨǘ ȼŠ\ ” dzDZdzǵ
ƶǨǎǫǡljƶǡ˰ǎƳˢǨljˢǨǎǥ˿NJǡǨǢưǘǘǖǓǛǨǡNJ˰ư Ǫǐ˱ljǬǘljǫǖǐǪlj˰ǎǢǎˢǨǥ˿NJǡǨǢưǘǘǖ ɆǓǛǨǡNJ˰ưɇ
ǏǘǘǛ˿ǪǐˤǨƳǞǨǖǗ˝ˠƶǗ˶ǎ ǬljǗưǛ˿˟ǖǥ˿NJǡǨǢưǘǘǖǓǛǨǡNJ˰ư ǡǕǨǥ˿NJǡǨǢưǘǘǖǫǢ˟ƶǐǘǧǪnjǟǮnjǗ ǫǛǧ
ǡǖǨƳǖǥ˿NJǡǨǢưǘǘǖǓǛǨǡNJ˰ưǮnjǗ Ǔǘˢǥǖư˰Ʒưǘǘǖǡ˝ǖǖǎǨljˢǨǎǓǛǨǡNJ˰ưǫǛǧ gûűƒńšĬěĺď
+ƗïįŹŨěƑû ńïĬűÓěį eûûűěĺď

10
10 10
10 March-April 2024