PETGʲô?PETGһNһNǽYPETGõĹۆw1,4-h״(CHDM)ȫQیҶ-1,4-h״Ɍ(TPA)Ҷ(EG)1,4-h״(CHDM)NwQs۵ĮacPET^1,4-h״ۆwcPCTȶҶۆwˣPETGܺPETPCTͬ䪚ԣĿǰȫHʿnSKɼҹ˾g^ĿǰȽNϺģȡ
SCHDMӣc½ضY½γɟoξۺһPETGCHDMĺ30%-40%^mˡ^õճȡɫͻWˎͿɺܿͻDܳճȱȱϩ()áƷ߶_܃em˳ͺƷӹܘO܉OӋߵDMΠOӋԲÂyĔDעܡܼܵȳͷԏVڰƬտsĤƿüͲĵЈͬrμӹ܃MгҎęCӹPETGƷ߶_܃em˳ͺƷӹܘO܉OӋߵDMΠOӋ
PETGaƷ
PET֬ɶԪҶEGcԪᣨTPAs۶ɾ;۾۾ôԵľPETGPCTGPCTAԼɽĹ۾
PETGһNǽYԹa^һҶ14-cyclohexane dimethanol(CHDM)ȡAYMƼӹȡƷ߶_܃em˳ͺƷӹܘOѣ܉OӋߵDMΠOӋܲÂyĔDעܼܵȳͷԏVڰġƬտsĤƿüͲĵЈͬrμӹ܃MгҎCӹ
PETGҪ
ğ
PETGa͏sȴƷңcPCͿ_Եĉͬ@NğoڟͼӹǰMA̎cPCڶ̣ضȵƷʸ
g
PETGĵĔDͨͨÉg1520ȿ_Եĉg510PETGڼӹ\ݔʹ^оijڷֹ
ͺ
PETGṩ˃ͺԱ֮aƷĈgֹ׃S⾀ՄɹDһoo˰⾀кӰ푡
ӹ
PETGĿMģ@_T߅Լ䏝pκۿßL܄ճdzҎͨÉ_ԉPCڼӹMֲq僡o늵ȼӹ̎
ͻW
PETGĿܶNWƷԼõ坍
h
PETGĻľhϣʳƷ|Ҫ
PCȉ
PETGҪ;
(1)Ƭ
ʹóҎijͷƂ1~25.4mmϣͻgԺ߿_俹_ǸԾ۱ϩ3~10܃䏝oѼyӡˢV҃Ԅ؛CҾCеȡ
PCTGҪښWޣڱҲõԽԽđԭǾк܌ļӹߵęCеȺ̓PVCȸɺãӡˢҾЭh
PETGϑÿVisa˾ÿ˾֮һ1998ȫƬl5.8|ԓ˾JɶԾ(PETG)ÿϡҪƬόhѺõćңPETGϩVisa߀ָ3ͬԇSĽY@ʾPETGMÿH˜(150/IEC7810)ҪPETGƬ@ܵõVʹá

(2) Ͳ
ɳܲĻNͲģƷӲɺ܉ڳͼӹ̎ϭhҪͬrFDAPʳƷ|˜ʣVڽb
ĤãTڸտsĤд70%KտsƳɏsİbиȣ߹FӡˢÓ惦rȻտsʵ͵ăcƿʳƷͻƷտsbӮaƷȵտs˺pġPETGĤmڸߙnbӡˢ|^ԼNIIă|PETտsĤmڸNbƿNØ˺cPVCտsĤPETGտsĤ߀Эhăc
ƿãƂyƿgԵ͵IJ㣬m߶ڱ_FDAPʳƷ|˜ԑʳƷtƷIơϰbEASTMAN˾鳯չ˾aͭhϰbơƿEastal۾ĤܷbIJϣΞyɫioԺɫhʽw⾀^՚⡢Cơ|ƿѕrֹƬĞRķܣտs܃Խչ˾Բ@NbϺSuper DryDunkơƵNõ˴L

(3)yƷb
PETGвһӵȺͽӽܶȣܺõĹɶȣͻWg͛_ӹע͡עͺ͔D͡߀܉aصΠ^Чrɫĥɰʯyٹɵȡ߀ϻABSMدBעϳ
aƷˮƿƿwyƷƿƿwڼtܡyСbˬƿ۾PPETGעܮaƷtе^VʹܡBӼAԼO籭ɳ}ޡЃɶõgӹԺ̓ɫԡ
ʿ۾ӹָ
1. עܙC
1ͨʽݗUעܙCh䉺sȞ2.513.01LȞL/D201
2ƷעܙCע3075
2. ӹˇ
1 ʽ(Desiccant Dryer)LѭhC(Hopper Dryer)657046/h
2Ϝؿ(ͲOضҊ±,עƌHضcOضһ)
^͵ļӹضȼ^̵ͣrg<5犣ɫ@òϵ^
hyzϵČHض̖ͬϜط230桫270棻
| ̖ |
|
ǰ |
ж |
|
| GN120 |
240-250 |
230-240 |
220-230 |
220-230 |
ضCČHr{aCĜضȴƫԌHܷʣ
ģأhʹÃˮsģģط1540档
ݗUD٣^͵ݗUDٿɷֹzϜض^hxã6090RPM
_(Cushion size)hʹ510mmľ_ӷһɷֹͣrg^Lһɜpע܉ēpʧ
ͣrgzͲеͣrg5֮ȣtzſơ
mıɼӏzϵܻЎŚĹhxã510kgf/cm2
CʹZ-֮ǰһҪPCCʹZ-֮ÁPSȲC
srg˲s^ճȣģ߽YaƷOmĜضȼsrg,ڵÓģAҪOӋ3-5tˮճģ
σcgáԏ߶׳
*еڼӹǰҪPEPPȮaƷoAͶԪĮaˮǷĸaƷڜض£ԓǿڼӹ淴l֮ǰ회յˮݳȥ
1ݻ+1ݻݶԪ۾+ˮ
ӛ:165-70ȣ4Сr2ӹǰһҪPCɃPCˮC.3ģ횿40ԃ
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