ʽ䉺sC(j)^ߵԭͽQk
sC(j)Ǹ\(yn)D(zhun)ď(f)sC(j)CsC(j)SSBU\(yn)(dng)ij֝ǾS֙C(j)\(yn)D(zhun)ĻҪsC(j)Ҫʹָ̖(ho)Ҫڙz静λɫȻ,ϵy(tng)O(sh)Ӌ(j)ʩ;So(h)sC(j)ȱ͡ͽ׃|(zh)Һϡ䄩_ˢʹ|(zh)͵\(yn)(dng)r^Ҋ(hu)Sĥp(yn)ؕr(sh)(hu)ɱSښ׃(ni)Լɴ˶BU¹ʡ
1
ĥpֱԭȱͿ϶(hu)𝙻͝㲻һȱNԭҲɝ㣺͟o_(d)Sб;mѵ_(d)Sбճ̫СγȵĤ;mѵ_(d)Sб^ֽ
(do)µIJӰ푣;W(wng)·ͱùϵȾ(hu)Ӱ푝͵ݔͣ͟o_(d)h(yun)xͱõĦ;W(wng)ͱSĥpg϶^©ͺ͉^(hu)ʹh(yun)xͱõĦòĥp̈́ڷNNԭ(sC(j)(dng)A)]еõ͵Ħضȕ(hu)Ѹ^175°C;_ʼֽ⡣“-Ħ-ߜ-ͷֽ”һ(g)͵Đѭh(hun)S¹ʰBUSc@(g)ѭh(hun)P(gun)ȱͬF(xin)ڲ_ĉsC(j)пȱһF(xin)e^ıpߜһЩضλĥpߜأh(yun)xͱõS
\(yn)(dng)r(sh)Nؓ(f)dSбϲ²֮g݆Q@;ˢ^NṩĝŚyƬ۔߉sC(j)Lڸ߉ȹɻN(c)ĥp϶Nл΄(dng)g϶͕(hu)ֹc(din)̎ײyƬya(chn)ײQyƬr(sh)(yng)zNĥpr
2ȱ
ȱǺױeĉsC(j)֮һsC(j)ȱ͕r(sh)S]Н
ųsC(j)ĝͲsC(j)͕(hu)ȱsC(j)ЃɷNʽһNͷxһNǻؚܻ͡ͷxbډsC(j)Ś·һܷx50-95%ıЧãٶȿpM(jn)ϵy(tng)·ĶЧL˟o\(yn)D(zhun)r(sh)g·eLϵy(tng)MҺʽƱϵy(tng)ԼضȺܵ͵ăO(sh)_C(j)ʮʮ犲ͻdzٵrϡO(sh)Ӌ(j)õϵy(tng)(hu)F(xin)sC(j)͉^ͶͣC(j)Ć}@Nϵy(tng)bЧͷxܴLsC(j)o\(yn)D(zhun)r(sh)gʹsC(j)ȫ^_C(j)o͵ΣC(j)A
δxĝ͌M(jn)ϵy(tng)S䄩ڹ܃(ni)(dng)γѭh(hun)M(jn)l(f)һضȵܽСһ֝͏䄩зx;һضȵճȴxĝڹ܃(ni)(dng)^yl(f)ضԽͣԽy@Ҫl(f)·O(sh)Ӌ(j)ͻؚ·O(sh)Ӌ(j)ʩڻͣҊDz½ʽ·O(sh)Ӌ(j)C^Ěٶȡ(du)ڜضe͵ϵy(tng)-85°C-150°Ct(y)õ͜xøЧͷx⣬ͨ߀܄ֹ?ji)Ͷë?x)ܺÛy
(sh)H(yng)l(f)ͻؚ·O(sh)Ӌ(j)(dng)Ļ͆}Ҋ(du)R22R404Aϵy(tng)fMҺʽl(f)Ļͷdzyϵy(tng)·O(sh)Ӌ(j)횷dzС(du)@ӵϵy(tng)ʹøЧͷֿԴpСM(jn)ϵy(tng)·ЧL_C(j)ؚܟo͕r(sh)g(dng)sC(j)l(f)λøߕr(sh),ֱؚϵĻ͏DZ͏ҪMܾoԜpС͏֮ggҪm͏Ĕ(sh)^r(sh)(yng)ԓa(b)һЩ׃ؓ(f)ϵy(tng)Ļ·ҲС(dng)ؓ(f)ɜpСr(sh)ؚٶȕ(hu)ٶ̫Ͳڻ˱Cؓ(f)µĻֱܿԲpܡ
sC(j)l(dng)ڻBm(x)\(yn)D(zhun)r(sh)gܶ̉sC(j)ͣˣؚ܃(ni)γɷ(wn)ĸٚ;ֻڹ·(ni)ڱsC(j)͕(hu)ȱ\(yn)D(zhun)r(sh)gԽ̣ܾԽLϵy(tng)Խ(f)s͆}Խͻ(du)ڛ]͉ȫ_P(gun)ȫ]sC(j)(usC(j)D(zhun)ӉsC(j))Ͳְ]sC(j))l(dng)ēpDZ^
sC(j)So(h)ͬҪ˪r(sh)l(f)ضճȜpС(dng)˪ѭh(hun)^䄩ٴĝ͕(hu)з؉sC(j)˪ѭh(hun)lԼÿγm(x)ĕr(sh)gҲм(x)O(sh)λȲ(dng)͓䄩й©^r(sh)ؚٶȕ(hu)ٶ̫͕(hu)ɝ͜ڻؚ·ܿٷ؉sC(j)
ͻصsC(j)w(ni)ڻصSSǻؓ(f)ԭĉsC(j)ĥpй©r(sh)Sĉ͆y܉öԄ(dng)P(gun)]Ļؚܷصĝ;͜늙C(j)ǻoM(jn)S䣬@ǃ(ni)͆}(ni)͆}ͬӕ(hu)ȱ͡@N¹ʳl(f)ĥpfC(j)䄩wl(f)ĎҺ(dng)Ҳ(hu)Ƀ(ni)yͨr(sh)g^̣ʮF(xin)(ni)͆}r(sh)^쵽sC(j)λ½ֱ͉ȫbÄ(dng)sC(j)ͣC(j)Sλܿ֏(f)(ni)͆}ĸԴښй©(yng)r(sh)QĥpM
͉ȫo(h)bȱ͕r(sh)(hu)Ԅ(dng)ͣC(j)o(h)sC(j)ܓp]ҕR͉ȫbõȫ]sC(j)(D(zhun)Ӻ͜usC(j))ԼL(fng)䉺sC(j)ȱ͕r(sh)]@YҲ(hu)ͣC(j)sC(j)(hu)ڲ֪XĥppsC(j)(dng)^cȱP(gun)(du)sC(j)ϵy(tng)\(yn)РrĜ(zhn)_Д@÷dzҪh(hun)ض^п܌(do)һЩ͉ȫbʧ`(hu)ɉsC(j)ĥpsC(j)ȱĥpһ^ͺٻߛ]Sб͕(hu)F(xin)ҵĦضȕ(hu)ڎ(ni)Ѹߡ늙C(j)ĹS(hu)^m(x)D(zhun)(dng)SSб(hu)ĥptS(hu)SбֹͣD(zhun)(dng)ښ׃(ni)(f)\(yn)(dng)Ҳһӵȱ͕(hu)(do)ĥp(yn)ؕr(sh)(hu)ښ׃(ni)\(yn)(dng)
3Y(ji)Փ
ȱ͕(hu)(yn)صĝȱ͵ĸԭډsC(j)ͶٺͿϵy(tng)ͲbͷxԿٻLsC(j)o\(yn)D(zhun)r(sh)gl(f)ͻؚ·O(sh)Ӌ(j)횿]͡l(dng)r(sh)˪r(sh)a(b)䄩r(sh)QĥpĻMȾSo(h)ʩҲڻ
Һ䄩wƕ(hu)ϡጝͣĤγ;ͱùϺ·(hu)Ӱ푹͉(do)Ħȱ;Ħߜؕ(hu)ʹ?ji)ͷֽ⣬ʹ(ji)ʧȥ@憖}ĝҲɉsC(j)pȱ͵ĸԴϵy(tng)ֻQsC(j)ijЩĸϽQȱ͆}
ϵy(tng)O(sh)Ӌ(j)·ʩ횿]ϵy(tng)͆}toF!O(sh)Ӌ(j)ʩr(sh)l(f)ؚO(sh)û͏ŚO(sh)ֹ揝й·(yng)w\(yn)(dng)һ·¶0.3~0.5%