<address id="1dl5h"></address>

    <address id="1dl5h"></address>

    <sub id="1dl5h"><listing id="1dl5h"><menuitem id="1dl5h"></menuitem></listing></sub>
    免熨燙服裝真的含有甲醛嗎

    ? ? 免熨燙服裝自面世以來備受青睞,挑選一件免熨燙的衣服已成為眾多消費者的選擇。然而,網上有免熨燙服裝含有甲醛說法。?


    ? ? 日前,記者在網上看到一種說法,即免熨燙服裝普遍含有甲醛。也有網友在論壇中呼吁:不要再買免熨燙褲子了,穿免熨燙的褲子并不省心,甲醛超標引起皮膚過敏,大腿上起了十幾個紅包,不得不上醫院。記者查閱相關資料發現,甲醛對皮膚有強烈的刺激作用,長期接觸可使皮膚干燥,它對黏膜也有強烈的作用,可引起視覺、嗅覺等器官發病,甚至可能誘發癌癥。免熨燙服裝到底是否含有甲醛?為此記者采訪了相關專家。


    ? ? 免熨燙整理經歷了四個發展階段


    ? ? 記者來到了位于北京海淀區的一家大型商場,在國內某知名襯衫品牌專柜前,當被問及有無免熨燙襯衫時,導購表示有很多款的免熨燙襯衫在售。當被問為什么稱為“免熨燙”時,導購告訴記者,免熨燙就是不用熨燙,洗干凈后抖一抖,晾干就可以穿了,不會起皺。在隨后走訪的幾家專柜,記者了解到還有免熨燙褲子等免熨燙服裝在售。而導購對免熨燙給出的解釋完全一致,均為不用熨燙。如此看來,似乎免于熨燙就是免熨燙服裝的賣點。


    ? ? 免熨燙服裝真的就不用熨燙了嗎?記者就此采訪了東華大學化學化工與生物工程學院紡織化學與印染工程學科教授趙濤。


    ? ? 趙濤說,“在紡織品印染行業,免熨燙是一種整理工藝,叫做免熨燙整理,也叫防皺整理。有些面料,比如棉織物具有透氣、吸汗等功能,穿著也舒適,但其彈性較差,穿著和洗滌過程中容易起皺,需要經常熨燙。通過免熨燙整理,能夠使棉織物及棉混紡織物(這里指的是棉含量大于混紡織物中其他纖維含量的織物)達到免熨燙的效果。從功能上看,免熨燙可以理解為不用熨燙。”


    ? ? 據趙濤介紹,免熨燙整理已有90多年的歷史,經歷了四個發展階段:基于粘膠織物的防皺防縮整理,基于棉織物的洗可穿整理,發展到目前廣泛應用于生產的基于棉織物的耐久壓燙整理,并且正在向無甲醛整理方向發展。


    ? ? 水洗后可以大大降低甲醛含量


    ? ? 針對網傳免熨燙服裝含有甲醛的說法,趙濤表示:對織物的免熨燙處理工藝中要用到樹脂整理劑,目前生產中所用整理劑中的確普遍含有甲醛成分,而甲醛是不可或缺的防皺整理中要用到的化學品。考慮到甲醛對人體有害,業界一直都在研究改進。


    ? ? “目前,通過改進化學整理工藝技術的方式,降低甲醛含量,達到低甲醛和超低甲醛的目的,已在生產中被廣泛應用。此外,加強水洗后處理的方式,水洗后可以大大降低甲醛含量。嚴格按整理工藝操作進行、清洗徹底的話,殘留甲醛含量是能夠達到《國家紡織產品基本安全技術規范》對甲醛含量的限定。像襯衫屬于國家標準中的B類直接接觸皮膚產品,甲醛含量不得超過75mg/kg。”趙濤說。


    ? ? 那么,無甲醛整理劑何時能用到呢?趙濤表示,開發無甲醛整理劑的技術在國內外均處于研究階段,多元羧酸整理劑的抗皺效果是可以肯定的,但是存在加工成本高、催化劑催化效率低等缺點,目前還沒有找到一種比較理想的甲醛替代品,無甲醛整理劑要廣泛應用于生產尚需時日。


    ? ? 華南農業大學理學院副教授、藥物化學專家周琢強在接受媒體采訪時曾提醒公眾,不要購買有異味的紡織品,因為有發霉的味道、煤油的氣味、魚腥味、苯類的氣味等異味的服裝大多甲醛含量超標。


    ? ? 據了解,甲醛是特別易溶于水的。要是消費者不放心,買回來的新衣服可以先洗滌再穿。


    免熨燙服裝檢測及認證需加強


    ? ? 在走訪中,還有消費者小張向記者反映,他所購買的免熨燙服裝的免熨燙效果不佳。記者在隨機采訪中也了解到,消費者大多都表示知道有免熨燙服裝,但對于如何識別卻不甚了解。在選購時,主要是聽導購介紹、看相關標識等,至于服裝是否真的能達到免熨燙的效果,他們無奈地表示,這就看商家的誠信了。


    ? ? 據趙濤介紹,目前,國內認定服裝的平整度主要依據美國紡織化學和印染師協會(AATCC)標準。該標準將服裝洗后外觀平整度分為6級,分別是SA-1、SA-2、SA-3、SA-3.5、SA-4和SA-5。平整度等級越高,面料越趨于平整。按此標準判定,服裝的平整度要達到3.5級以上,才能稱為免熨燙。而國內生產的免熨燙服裝質量參差不齊,還不是所有服裝都能達到該標準。


    ? ? 消費者李女士對此表示擔憂。她說,免熨燙服裝的現狀是質量參差不齊,而要認定,又要經過專業檢測及評價,普通消費者就是再有慧眼,可能也無法識別真偽。


    ? ? “要是能有經過充分科學論證的、簡便易行的和準確性較高的評判方法,或是能由具有權威性的第三方機構給真正能達到認定標準的免熨燙服裝出示一張‘身份證’,那么消費者購買時才能真的放心。”李女士呼吁。


    恒星化工集團
    724彩票

    <address id="1dl5h"></address>

      <address id="1dl5h"></address>

      <sub id="1dl5h"><listing id="1dl5h"><menuitem id="1dl5h"></menuitem></listing></sub>
      32666c.com | 07325555.com | mm99922.com | WWW.194321.COM | WWW.623617.COM | jianluntan.pw | www.315019.com | 08159v.com | 2306b.com | www.gd35155.com | www.30350s.com | WWW.16218.COM | WWW.678284.COM | www.954689.com | www.35155u.com | bwinfff.com | js666996.com | www.38345.com | www.81699.cc | www.501207.com | hg999333o.com | p72227.com | 3788mm.com | 22207u.com | www.54968f.com | WWW.865989.COM | WWW.446188.COM | www.701504.com | emv6868.com | 3121zz.com | www.81233f.com | www.8039i.com | www.zg80.com | www.166125.com | 3467i.am | www.wns123f.com | www.6889793.com | WWW.491143.COM | WWW.331498.COM | 8722tttt.com | www.799666s.com | www.8839j.com | WWW.890653.COM | www.549677.com | 5622i.com | www.78680e.com | WWW.782727.COM | www.517075.com | 4195aa.com | yh888.com | www.j32031.com | WWW.94018.COM | 3822u.com | 53262vv.com | 2618h.com | www.3668y.com | www.363477.com | 55545k.com | www.t80288.com | www.1429.com? | WWW.129479.COM | www.446769.com | 9339999b.com | www.c609.vip | m.yq4.net | x0022.tv | 65005y.com | www.ii6241.com | WWW.383897.COM | 111kj.cc | www.52.cc | WWW.299008.COM | 4195uu.com | 85698t.com | p35151.com | www.12136.COM | www.56011m.com | WWW.457311.COM | www.324677.com | p5555.com | www.flcb4.com | tt6839.com | 356.com | WWW.802265.COM | jdfschool.com | www.7793e.com | WWW.391146.COM | 38989g.com | www.775701.com | WWW.642223.COM | www.990776.com | jk080.com | www.9737dd.me | www.6653f.com | www.8899nsb.com | WWW.762648.COM | 233266266.com | 80878l.com | www.4136k.com | www.2tdc.com | www.939287.com | 3122ee.com | www.55526y.com | www.4520022.com | WWW.152199.COM | www.577690.com | 3344blg.com | 84497733.com | 6363yy.com | www.73166l.com | WWW.578353.COM | www.938906.com | 830007.com | 28758v.com | www.8039r.com | WWW.525833.COM | www.557116.com | www.984688.com | 3434ccc.com | WWW.171005.COM | 86611l.com | WWW.802265.COM | www.90305e.com | 00778s.com | WWW.271373.COM | 36406600.com | WWW.576766.COM | 4165ncom | WWW.110487.COM | 1005rv.com | www.vip9583.com | WWW.908302.COM | 3089t.com | www.3737.cc | www.33997t.com | 69y69.vip | www.77803p.com | www.343133.com | 67890jj.com | www.89798.com | zhcp18.com | www.2934q.com | 8030f.com | www.06617a.com | WWW.744599.COM | 554fq1.com | WWW.555638.COM | vip4357.com | www.bb00668.com | WWW.685505.COM | 23800j.com | WWW.355320.COM | 1119420.com | www.jz787.com | WWW.580042.COM | x86811.com | 20188k.com | www.99094c.com | www.669307.com | www.p94600.com | 2455x.com | 80850aa.com | WWW.65299.COM | www.bwinyz20.com | 3258c.com | www.42842808.com | jixiang6.com | WWW.841609.COM | www.14k0048.com | 2064.ag | WWW.249789.COM | 88807l.com | WWW.669115.COM | www.83033w.com | www.4568999.com | 57157u.com | www.yezubuluo.com | WWW.440135.COM | 76543p.com | WWW.176825.COM | www.8080999f.com | qq00558.com | www.980tk.com | www.27776.cc | hg7088.com | 8988a.com | www.hm5522.com | 01885l.com | www.331277.com | WWW.256167.COM | jjfysc.com | www.663078.com | WWW.623698.COM | o00351.com | 129797.com | WWW.157249.COM | www.01711.com | 52599m.com | WWW.609556.COM | www.cai93.com | 99999ylg.com | WWW.72207.COM | www.1851139.com | 33318k.com | WWW.882649.COM | www.2945l.com | 8901i.com | WWW.755444.COM | www.bjl913.com | 7720s.net | www.560702.com | www.99552ee.com | p005.com | WWW.714188.COM | www.3116h.com | 15g1.net | WWW.169012.COM | www.6787758.com | 4488sss.com | www.548177.com | WWW.590091.COM | nyty02.com | dod688.com | WWW.11094.COM | www.66653f.com | www.twcp02.com | 98345k.com | WWW.765877.COM | www.0028229.com | www.039079.com | www.c5839.com | www.jj4625.com | www.lfcp096.com | 26444z.com | 8722iiii.com | WWW.777986.COM | www.71399c.com | 76886.com | www.262072.com | WWW.590568.COM | 50933.com | 0241p.com | www.74040.com | www.345868.com | www.81678e.com | www.022174.com | www.178339.com | www.29277o.com | 129786.com | 535kj.com | 9964wz.com | 3522r.vip | 635120.com | 7726fff.com | toucai11.com | zhcpuu.com | b4255.com | xpj11002.com | bdg1100.com | b2554.com | 866666q.com | www.5446hh.com | www.63606l.com | www.c94600.com | www.504446.com | www.6539w.com | WWW.759448.COM | WWW.552016.COM | WWW.727330.COM | WWW.719234.COM | www.771049.com | www.083037.com | 30176699.com | 15a21.net | 39990011.com | 91019g.com | 27878ii.com | www.4996sy.com | www.3775c.com | www.5441k.com | WWW.511507.COM | WWW.316669.COM | www.755213.com | 39814a.com | 6888zx.com | 7599nn.com | feicai0599.com | www.5981w.com | www.8011868.com | www.ya308.com | WWW.136879.COM | WWW.198002.COM | www.205059.com | 2146n.com | 8855670.com | v86811.com | www.www | www.8645009.com | www.1855ff.com | WWW.332794.COM | WWW.731011.COM | www.178257.com | 3242w.com | 4022ii.com | www.2019.com | www.100224.com | www.aa3479.com | WWW.910061.COM | www.196046.com | 7335y.com | tz22888.com | www.1118084.com | www.77801k.com | WWW.22292.COM | www.676944.com | zhcp24.com | pj00mm.com | www.365044.bet | www.87668h.com | WWW.227339.COM | www.377591.com | hb7377.com | yy38648.com | www.4996qj.com | www.7782n.com | WWW.785875.COM | 1788555.com | 30179911.com | www.668cp88.com | www.8d868.com | WWW.662150.COM | www.377615.com | ff555v.com | 4023a.com | www.56011e.com | WWW.879500.COM | www.560693.com | 7392008.com | 3049b.com | www.9989589.com | WWW.753866.COM | www.156506.com | 1483ii.com | 38822211.com | www.78700n.com | WWW.356669.COM | 59964oo.com | 40033k.com | www.44118m.com | WWW.110309.COM | www.444079.com | 4152x.com | www.255030.com | www.9149b.com | WWW.375017.COM | 4036mm.com | 272x.net | www.2875y.com | www.915366.com | 57157r.com | www.yh8878b.com | WWW.893679.COM | www.196303.com | y21148.com | www.69567j.com | WWW.89438.COM | www.850049.com | 3416e.com | www.0099psb.com | WWW.587830.COM | www.441133.com | p88812.com | www.28891h.com | WWW.26077.COM | gg8159.cc | www.3846n.com | www.fhfh8.com | www.258031.com | hjcp3.com | www.82894.com | WWW.388785.COM | 1389u.com | www.35700dd.com | WWW.237988.COM | 8970399.com | 876878r.com | WWW.884541.COM | www.26878i.com | 84494433.com | www.80075d.com | www.709337.com | 3662o.com | www.48330k.com | WWW.245975.COM | 28288pp.com | www.3421d.com | WWW.158076.COM | 866666f.com | www.91779o.com | WWW.132477.COM | 3678.com | www.44118y.com | WWW.555009.COM | z45638.com | www.7920c.com | WWW.252126.COM | 4912e.com | www.9989586.com | www.865850.com | 3416e.com | www.36788n.com | www.192733.com | zhcp65.com | www.c1363.com | 9539h.com | www.808888s.com | WWW.557989.COM | 3mgmiii.com | www.38775vv.com | WWW.375965.COM | 520159407.com | www.509866.com | 97297f.com | www.580975.com | WWW.248455.COM | 7766881.com | www.99094e.com | www.768656.com | 00cc8331.com | WWW.190619.COM | 38238d.com | www.9187v.com | www.640477.com | 65335Y.com | www.6611e.cc | 2222k33.com | www.91779j.com | www.rcw8844.com | js004.com | WWW.322256.COM | bwin68888.cc | www.2418p.com | www.50024v.com | www.wy8008.com | WWW.287126.COM | 33382vv.com | WWW.877388.COM | 2127k.com | www.35898.COM | www.025517.com | www.6776dd.com | WWW.380034.COM | app4377.com | WWW.364706.COM | ude199.com | www.08992.com | ww2649.com | www.6001343.com | www.979zf.com | em999.net | www.44118m.com | www.296380.com | www.138cpc.com | WWW.315503.COM | 2127w.com | WWW.420850.COM | 4590y.com | WWW.16520.COM | 9566560.com | www.hczx9.com | 2455g.com | www.38394.cc | dzyy076.com | www.65707b.com | 909182.com | www.6939t.com | 62105.com | www.sj5558.com | 81669.com | www.63606o.com | www.109076.com | www.9570115.com | www.348918.com | www.net567.com | www.379802.com | www.333jyh.com | www.317787.com | www.1429g3.com | www.81520e.com | www.60886f.com | 6h76.com | www.1764w.com | 60486.com | www.333999qipai.com | www.41610.com | www.yz7706.com | 5429f.com | www.16065z.com | 0600y.cc | www.5522m.cc | lfxww.com | WWW.782214.COM | dd8159.cc | WWW.782727.COM | 3078b.com | WWW.33036.COM | www.099923.com | www.367137.com | www.y6094.com | js58123.com | www.151228.com | 175080.com | www.hczx6.com | 8797.com | WWW.282299.COM | 8036ll.com | www.743533.com | www.4058qq.com | www.399555.com | www.84499r.com | 6363b.com | WWW.471129.COM | 55331.com | www.966026.com | www.38138c.com | 8449hb.com | www.6832p.com | aaa5701.com | WWW.357507.COM | 50020099.com | www.183587.com | www.6939f.com | 6076.com | WWW.850734.COM | 518cp1.com | www.821260.com | www.0622sss.com | 3122x.com | WWW.610655.COM | 22bb8331.com | www.560693.com | www.k63568.com | 35252o.com | WWW.548702.COM | 22555004.com | 44289.com | www.8039c.com | 4036e.com | www.875957.com | www.3775t.com | ll1915.com | WWW.910234.COM | www.383566.com | 22698hh.com | WWW.640073.COM | 009900c.com | www.luck886.com | www.83033m.com | 4590xx.com | WWW.364569.COM | www.220518.com | 7736i.com | WWW.923272.COM | www.38138p.com | 61328866.com | WWW.160833.COM | www.hg8cc.com | 131xxx.net | WWW.467654.COM | www.58665q.com | vip31446.com | WWW.488152.COM | www.682260.com | 4880b.com | WWW.133050.COM | www.xpj2070.com | 20174466.com | WWW.496030.COM | www.4136s.com | 6868pp.cc | WWW.393306.COM | www.vnsr928.com | 84497766.com | WWW.420318.COM | www.win1235.com | 4152s.com | www.526013.com | www.9149m.com | 20611.net | kj76.cc | WWW.172009.COM | www.5446bb.com | f2850.com | WWW.754546.COM | www.88qiji.com | 4022ll.com | www.401345.com | www.66ffh.com | 5004ss.com | 500500.com | WWW.305071.COM | www.jsdc9777.com | d82365.com | www.270667.com | WWW.662628.COM | www.3846n.com | 51133b.com | WWW.598650.COM | www.010vip.com | 00vv8332.com | 4116o.com | WWW.456065.COM | www.vns98.me | 2490i.com | 688302.com | WWW.864765.COM | www.89155.com | 77606s.com | www.11f8.com | WWW.263602.COM | www.8905m.com | 33846.net | 6511118.com | WWW.673301.COM | www.3775o.com | c58955.com | shsxiwl.cn | WWW.850742.COM | www.73166j.com | 71245aa.com | dz75166.com | www.677375.com | WWW.620911.COM | www.b35rr.com | 04666r.com | m.8123kj.com | WWW.651468.COM | www.08588u.com | xpjbak.com | 4116i.com | www.230966.com | WWW.110436.COM | www.rrqp444.com | am3144.com | 3778mm.com | www.602327.com | WWW.62058.COM | www.33678uu.com | 88807z.com | feicai0537.com | WWW.78518.COM | www.93955a.com | 55112007.com | www.815807.com | www.33997c.com | 2643o.com | 6628000.com | WWW.116016.COM | WWW.395556.COM | www.130a56.com | hd8332.com | 2267h.com | 125345.com | WWW.431818.COM | 98345m.com | WWW.132807.COM | WWW.811103.COM | 6766hh.com | www.987423.com | WWW.842973.COM | www.68993226.com | www.5049b.com | 86226h.com | 6363uu.com | www.496689.com | WWW.272377.COM | www.26299p.com | www.3066yy.com | 22556s.com | bet577z.com | kjzf224.com | www.612110.com | WWW.286455.COM | www.22yfa.com | www.46876.com | www.85857f.com | 7003y.com | 441766.com | 68181.com | www.805681.com | WWW.701046.COM | www.3933g.cc | www.86339o.com | www.5504j.com | 365vip400.cc | aaa4165.com | 99151l.com | www.357607.com | WWW.426848.COM | WWW.119176.COM | www.089728.com | 500000351.com | ddd4255.com | www.133902.com | WWW.333023.COM | www.50788n.com | www.38345g.com | 35222dd.com | 2613p.com | WWW.62216.COM | WWW.513730.COM | WWW.908609.COM | WWW.425444.COM | www.61233g.com | www.1434x.com | www.hg8pp.com | 1389vv.com | 5504g.com | 3967q.com | 867203.com | 828365.com | 99111nn.com | www.126667.com | www.544086.com | www.hr888.com | ww3189.com | ddcp77.com | 3999.com | dhygw8888.com | 1669c.com | wzdongbao.com | 079331.com | www.330832.com | www.891477.com | WWW.932426.COM | WWW.623698.COM | WWW.749558.COM | WWW.362678.COM | www.9181.cc | www.77802w.com | www.89777l.com | www.68365m.com | www.g32031.com | www.00772g.com | www.1168d.com | 07599g.com | 66300vip27.com | zhcp09.com | 0600g.cc | 157168.com | yf2111.com | t77304.com | 4182i.com | kxmapp555.com | x01234.com | 40033hhh.com | 4018h.com | m4255.com | 173203.com | 3404j.cc | www.89599f.com | tz22888.com | 0424.com | ab0056.com | 20774466.com | www.6h588.com | www.501340.com | WWW.642878.COM | 607758.com | www.2236444.com | h151515.com | 88cp.org | lll8827.com | www.3416b.com | www.96386y.com | www.81678l.com | www.33588b.com | www.3479u.com | www.022hn.cc | WWW.173851.COM | WWW.469699.COM | WWW.768765.COM | WWW.762234.COM | WWW.849588.COM | WWW.818831.COM | WWW.133143.COM | www.877876.com | www.514918.com | www.001837.com | wz117.com | 3544u.com | 6150t.com | 6175ll.com | jing26.com | 2381aa.com | www.55526w.com | www.bwinyz26.com | www.32031c.com | www.272259.com | www.50051l.com | www.gyfc9.com | WWW.879500.COM | WWW.499468.COM | WWW.362166.COM | www.582006.com | www.3047.com | 2851u.com | 0981.com | 3559ff.com | 22556n.com | www.1168p.com | www.y6086.com | www.525011.com | www.4cpb.com | WWW.237488.COM | WWW.440799.COM | www.506971.com | 32424f.com | bet365ok04.com | 0332c.com | 3522j.vip | www.3978o.com | www.55676b.com | www.762760.com | www.js20016.com | www.50026k.com | www.1035f.com | www.hy6932.com | WWW.919376.COM | WWW.205188.COM | WWW.873066.COM | WWW.490001.COM | www.810603.com | www.314577.com | hg0266.com | 5003hh.com | 7811g.com | www.vnsr368.com | www.66082.cc | WWW.16455.COM | www.810603.com | hlw1177.com | 70118u.com | 8569811u.com | www.9737yy.com | www.97714.com | WWW.739898.COM | www.976527.com | jxdebon.cn | 69446666.com | 23800j.com | www.77802i.com | 0652c.com | 617055.com | www.4058mm.com | www.00840b.com | WWW.517886.COM | www.599645.com | bet35365r.com | hjcp3.com | www.8313h.com | www.83993n.com | WWW.725432.COM | www.451956.com | 38365l.com | 9339999n.com | www.1559504.com | www.3890p.com | WWW.549788.COM | 55706.com | 4880i.com | 7075365.com | www.1466m.com | WWW.602121.COM | www.737249.com | 6403c.com | a2490.com | www.733486.com | WWW.655415.COM | www.858659.com | 5856u.com | 8522pppp.com | www.86339y.com | WWW.886298.COM | www.769526.com | 78448.com | 2776dh.com | www.x55678.com | WWW.32568.COM | www.77210e.com | 11683388.com | www.83309.com | www.21202g.com | www.558421.com | long2268.com | 4488aaa.com | www.m456x.com | www.599365.cc | WWW.436818.COM | WWW.42442.COM | 9288.us | 2137.com | www.hjcp3.com | www.6768991.com | WWW.648455.COM | WWW.313572.COM | 3121f.com | www.621416.com | www.1158c.com | www.905881.com | 35442444.com | www.9928l.com | www.99638.com | WWW.77086.COM | 93936t.com | www.mhcp4.com | www.c6096.com | www.550314.com | 4520066.com | www.m7764.com | WWW.44955.COM | www.tk62.com | 2010666.com | www.2200ra8.com | WWW.423866.COM | 71366s.com | yyh916.com | www.686pp.com | www.641577.com | 11453322.com | www.w84n.com | www.673888p.com | www.3479b.com | www.588088.com | 5856bb.com | www.350c9.com |