保(bao)暖內衣(yi)為(wei)什么(me)會產生靜(jing)電？靜(jing)電對人的危害有哪些？

保暖內衣為什么會產生靜電？

人(ren)們在日常生(sheng)活里，有時(shi)由(you)于穿著、氣候、摩擦等原因，常常導致身(shen)體積(ji)累(lei)(lei)(lei)靜(jing)電(dian)(dian)(dian)(dian)，而(er)突然碰處金屬時(shi)，就(jiu)會招受(shou)電(dian)(dian)(dian)(dian)擊的(de)(de)(de)(de)(de)疼痛感，某(mou)階段(duan)常發(fa)生(sheng)時(shi)甚至(zhi)可(ke)以(yi)造成(cheng)(cheng)某(mou)種(zhong)心理壓力。如果暫(zan)時(shi)回避接(jie)觸鐵器，身(shen)上(shang)的(de)(de)(de)(de)(de)電(dian)(dian)(dian)(dian)荷(he)可(ke)能會積(ji)累(lei)(lei)(lei)更(geng)(geng)多，早晚會受(shou)更(geng)(geng)大(da)的(de)(de)(de)(de)(de)電(dian)(dian)(dian)(dian)擊。靜(jing)電(dian)(dian)(dian)(dian)是(shi)由(you)原子外層的(de)(de)(de)(de)(de)電(dian)(dian)(dian)(dian)子受(shou)到各種(zhong)外力的(de)(de)(de)(de)(de)影響發(fa)生(sheng)轉(zhuan)移(yi)，分別(bie)形(xing)成(cheng)(cheng)正負離子造成(cheng)(cheng)的(de)(de)(de)(de)(de)。任(ren)何兩種(zhong)不(bu)同材質的(de)(de)(de)(de)(de)物(wu)(wu)體接(jie)觸后都會發(fa)生(sheng)電(dian)(dian)(dian)(dian)荷(he)的(de)(de)(de)(de)(de)轉(zhuan)移(yi)和積(ji)累(lei)(lei)(lei)，形(xing)成(cheng)(cheng)靜(jing)電(dian)(dian)(dian)(dian)。人(ren)身(shen)上(shang)的(de)(de)(de)(de)(de)靜(jing)電(dian)(dian)(dian)(dian)主(zhu)要是(shi)由(you)衣物(wu)(wu)之間(jian)或(huo)衣物(wu)(wu)與身(shen)體的(de)(de)(de)(de)(de)摩擦造成(cheng)(cheng)的(de)(de)(de)(de)(de)，因此穿著不(bu)同材質的(de)(de)(de)(de)(de)衣物(wu)(wu)時(shi)“帶電(dian)(dian)(dian)(dian)”多少(shao)是(shi)不(bu)同的(de)(de)(de)(de)(de)，比(bi)如穿化學(xue)纖維制成(cheng)(cheng)的(de)(de)(de)(de)(de)衣物(wu)(wu)就(jiu)比(bi)較容易產生(sheng)靜(jing)電(dian)(dian)(dian)(dian)，而(er)棉制衣物(wu)(wu)產生(sheng)的(de)(de)(de)(de)(de)就(jiu)較少(shao)。而(er)且由(you)于干燥的(de)(de)(de)(de)(de)環境更(geng)(geng)有利于電(dian)(dian)(dian)(dian)荷(he)的(de)(de)(de)(de)(de)轉(zhuan)移(yi)和積(ji)累(lei)(lei)(lei)，所以(yi)冬(dong)天人(ren)們會覺得身(shen)上(shang)的(de)(de)(de)(de)(de)靜(jing)電(dian)(dian)(dian)(dian)較大(da)。

什么料質容易產生靜電？

電(dian)(dian)(dian)(dian)阻(zu)(zu)(zu)是表示物(wu)(wu)(wu)體導電(dian)(dian)(dian)(dian)性(xing)能(neng)的(de)(de)(de)(de)物(wu)(wu)(wu)理量(liang)。纖(xian)(xian)維(wei)(wei)(wei)的(de)(de)(de)(de)電(dian)(dian)(dian)(dian)阻(zu)(zu)(zu)一般以(yi)(yi)比(bi)(bi)電(dian)(dian)(dian)(dian)阻(zu)(zu)(zu)表示，蕾絲(si)無彈面料(liao)(liao)紡(fang)織纖(xian)(xian)維(wei)(wei)(wei)常用的(de)(de)(de)(de)是質(zhi)(zhi)量(liang)比(bi)(bi)電(dian)(dian)(dian)(dian)阻(zu)(zu)(zu)。電(dian)(dian)(dian)(dian)流(liu)通(tong)過單位(wei)質(zhi)(zhi)量(liang)的(de)(de)(de)(de)物(wu)(wu)(wu)體且其長度(du)(du)為單位(wei)長度(du)(du)時(shi)的(de)(de)(de)(de)電(dian)(dian)(dian)(dian)阻(zu)(zu)(zu)稱為質(zhi)(zhi)量(liang)比(bi)(bi)電(dian)(dian)(dian)(dian)阻(zu)(zu)(zu)。紡(fang)織材料(liao)(liao)是不(bu)良導體，因此質(zhi)(zhi)量(liang)比(bi)(bi)電(dian)(dian)(dian)(dian)阻(zu)(zu)(zu)都很大。影(ying)響纖(xian)(xian)維(wei)(wei)(wei)材料(liao)(liao)電(dian)(dian)(dian)(dian)阻(zu)(zu)(zu)大小的(de)(de)(de)(de)最主要(yao)因素(su)是纖(xian)(xian)維(wei)(wei)(wei)的(de)(de)(de)(de)吸(xi)濕(shi)性(xing)和(he)(he)空氣的(de)(de)(de)(de)相(xiang)對濕(shi)度(du)(du)，纖(xian)(xian)維(wei)(wei)(wei)吸(xi)濕(shi)性(xing)好(hao)、空氣相(xiang)對濕(shi)度(du)(du)又(you)大時(shi)，纖(xian)(xian)維(wei)(wei)(wei)吸(xi)濕(shi)量(liang)大而(er)電(dian)(dian)(dian)(dian)阻(zu)(zu)(zu)小。因此棉、麻、粘(zhan)膠(jiao)纖(xian)(xian)維(wei)(wei)(wei)的(de)(de)(de)(de)電(dian)(dian)(dian)(dian)阻(zu)(zu)(zu)比(bi)(bi)滌綸(lun)、錦綸(lun)、肪綸(lun)等合成纖(xian)(xian)維(wei)(wei)(wei)的(de)(de)(de)(de)電(dian)(dian)(dian)(dian)阻(zu)(zu)(zu)小。羊毛纖(xian)(xian)維(wei)(wei)(wei)表而(er)因有鱗片覆蓋(gai)而(er)表面的(de)(de)(de)(de)吸(xi)濕(shi)性(xing)很差(cha)，也表現出(chu)較(jiao)高的(de)(de)(de)(de)電(dian)(dian)(dian)(dian)阻(zu)(zu)(zu)。纖(xian)(xian)維(wei)(wei)(wei)內(nei)含水率增加時(shi)，質(zhi)(zhi)量(liang)比(bi)(bi)電(dian)(dian)(dian)(dian)阻(zu)(zu)(zu)就會(hui)降低(di)，服裝(zhuang)在潮濕(shi)的(de)(de)(de)(de)氣候下就不(bu)易產(chan)生(sheng)(sheng)(sheng)(sheng)靜(jing)電(dian)(dian)(dian)(dian)積(ji)累。纖(xian)(xian)維(wei)(wei)(wei)電(dian)(dian)(dian)(dian)阻(zu)(zu)(zu)過高易產(chan)生(sheng)(sheng)(sheng)(sheng)靜(jing)電(dian)(dian)(dian)(dian)而(er)影(ying)響舒適性(xing)能(neng)。纖(xian)(xian)維(wei)(wei)(wei)材料(liao)(liao)在加工和(he)(he)穿用過程中，會(hui)與(yu)人(ren)體及(ji)各種(zhong)物(wu)(wu)(wu)體發生(sheng)(sheng)(sheng)(sheng)摩(mo)擦而(er)產(chan)生(sheng)(sheng)(sheng)(sheng)靜(jing)電(dian)(dian)(dian)(dian)。如果(guo)纖(xian)(xian)維(wei)(wei)(wei)或(huo)物(wu)(wu)(wu)體的(de)(de)(de)(de)導電(dian)(dian)(dian)(dian)性(xing)不(bu)好(hao)，電(dian)(dian)(dian)(dian)荷(he)不(bu)易逸去(qu)，常會(hui)影(ying)響生(sheng)(sheng)(sheng)(sheng)產(chan)加工，降低(di)織物(wu)(wu)(wu)品(pin)質(zhi)(zhi)。服裝(zhuang)在產(chan)生(sheng)(sheng)(sheng)(sheng)靜(jing)電(dian)(dian)(dian)(dian)時(shi)易沾污(wu)，并發生(sheng)(sheng)(sheng)(sheng)纏附現象，致使人(ren)體活動不(bu)方便，穿著不(bu)舒服、不(bu)雅(ya)觀，甚至引起火災。材料(liao)(liao)所(suo)帶靜(jing)電(dian)(dian)(dian)(dian)的(de)(de)(de)(de)強度(du)(du)，可以(yi)(yi)用電(dian)(dian)(dian)(dian)荷(he)半(ban)衰(shuai)(shuai)(shuai)期來表示，即纖(xian)(xian)維(wei)(wei)(wei)材料(liao)(liao)上的(de)(de)(de)(de)靜(jing)電(dian)(dian)(dian)(dian)電(dian)(dian)(dian)(dian)壓或(huo)電(dian)(dian)(dian)(dian)荷(he)衰(shuai)(shuai)(shuai)減到原始數(shu)值的(de)(de)(de)(de)一半(ban)所(suo)需的(de)(de)(de)(de)時(shi)間;也可以(yi)(yi)用纖(xian)(xian)維(wei)(wei)(wei)的(de)(de)(de)(de)比(bi)(bi)電(dian)(dian)(dian)(dian)阻(zu)(zu)(zu)來間接(jie)表示。各種(zhong)纖(xian)(xian)維(wei)(wei)(wei)的(de)(de)(de)(de)最大帶電(dian)(dian)(dian)(dian)量(liang)大致相(xiang)等，但(dan)靜(jing)電(dian)(dian)(dian)(dian)衰(shuai)(shuai)(shuai)減速度(du)(du)卻差(cha)異(yi)

靜電對人的危害有哪些？

人(ren)(ren)體(ti)產生的(de)(de)靜電干(gan)擾可以改變(bian)人(ren)(ren)體(ti)體(ti)表的(de)(de)正(zheng)常電位差(cha)，影響心(xin)肌正(zheng)常的(de)(de)電生理(li)過程(cheng)及心(xin)電在無干(gan)擾下(xia)的(de)(de)正(zheng)常傳導。這(zhe)種靜電能使病人(ren)(ren)加重病情或(huo)誘發早搏(bo)等，持久的(de)(de)靜電還(huan)會使血(xue)液(ye)的(de)(de)堿性升高，導致血(xue)清(qing)中的(de)(de)鈣(gai)含量(liang)下(xia)降，鈣(gai)的(de)(de)排(pai)泄增加，從而引(yin)起皮膚瘙癢、色(se)素沉著，影響人(ren)(ren)的(de)(de)機體(ti)生理(li)平衡，干(gan)擾人(ren)(ren)的(de)(de)情緒等。

不少電(dian)腦(nao)工作者(zhe)臉部多發紅斑、色素(su)沉著(zhu)等面(mian)部疾(ji)病，由于電(dian)腦(nao)屏幕產生的靜(jing)電(dian)吸(xi)引(yin)大量懸浮的灰(hui)塵，使面(mian)部受到刺激(ji)引(yin)起的。此外，由于老年(nian)人(ren)的皮膚比(bi)年(nian)輕人(ren)相對干燥，加(jia)上心血(xue)管系統老化、抗(kang)干擾能力減(jian)弱等因素(su)，更容易受靜(jing)電(dian)的危害，引(yin)發心血(xue)管疾(ji)病。

冬天空氣過(guo)于干燥(zao)，人(ren)體皮膚和(he)服(fu)裝(zhuang)之間(jian)還(huan)(huan)容易(yi)(yi)產(chan)生(sheng)靜(jing)(jing)(jing)電(dian)(dian)(dian)，高者瞬間(jian)靜(jing)(jing)(jing)電(dian)(dian)(dian)壓可(ke)達上(shang)(shang)(shang)萬伏，造成人(ren)體不(bu)適。有(you)(you)人(ren)對(dui)(dui)日常(chang)(chang)生(sheng)活(huo)產(chan)生(sheng)的(de)(de)(de)(de)靜(jing)(jing)(jing)電(dian)(dian)(dian)做過(guo)調查(cha)和(he)實測，在(zai)(zai)(zai)地(di)毯上(shang)(shang)(shang)走動(dong)可(ke)產(chan)生(sheng)1500～35000伏靜(jing)(jing)(jing)電(dian)(dian)(dian)，在(zai)(zai)(zai)乙烯樹酯地(di)板上(shang)(shang)(shang)走動(dong)時可(ke)產(chan)生(sheng)250～12000伏靜(jing)(jing)(jing)電(dian)(dian)(dian)，室(shi)內屁(pi)股在(zai)(zai)(zai)椅(yi)子上(shang)(shang)(shang)一(yi)蹭就會產(chan)生(sheng)1800伏以(yi)上(shang)(shang)(shang)的(de)(de)(de)(de)靜(jing)(jing)(jing)電(dian)(dian)(dian)。靜(jing)(jing)(jing)電(dian)(dian)(dian)的(de)(de)(de)(de)高低(di)主要取決于周圍空氣的(de)(de)(de)(de)濕(shi)度。通常(chang)(chang)靜(jing)(jing)(jing)電(dian)(dian)(dian)干擾(rao)超過(guo)7000伏，人(ren)就會有(you)(you)電(dian)(dian)(dian)擊(ji)感。相關資料表明(ming)，靜(jing)(jing)(jing)電(dian)(dian)(dian)對(dui)(dui)人(ren)體有(you)(you)非常(chang)(chang)大的(de)(de)(de)(de)危害(hai)。持久的(de)(de)(de)(de)靜(jing)(jing)(jing)電(dian)(dian)(dian)可(ke)使血(xue)液(ye)(ye)中(zhong)(zhong)(zhong)的(de)(de)(de)(de)堿性升(sheng)高，血(xue)清中(zhong)(zhong)(zhong)鈣含量減少，尿中(zhong)(zhong)(zhong)鈣排泄(xie)量增加，這對(dui)(dui)于正(zheng)在(zai)(zai)(zai)生(sheng)長發(fa)育的(de)(de)(de)(de)兒童，血(xue)鈣水平甚低(di)的(de)(de)(de)(de)老年(nian)人(ren)，以(yi)及需(xu)鈣量甚多(duo)(duo)的(de)(de)(de)(de)孕婦(fu)和(he)乳母無疑(yi)是雪(xue)上(shang)(shang)(shang)加霜。過(guo)多(duo)(duo)的(de)(de)(de)(de)靜(jing)(jing)(jing)電(dian)(dian)(dian)在(zai)(zai)(zai)人(ren)體內堆(dui)積，還(huan)(huan)會引起腦(nao)神經(jing)(jing)細(xi)胞膜電(dian)(dian)(dian)流傳導(dao)異(yi)常(chang)(chang)，影(ying)響(xiang)(xiang)中(zhong)(zhong)(zhong)樞(shu)神經(jing)(jing)，從而(er)導(dao)致血(xue)液(ye)(ye)酸堿度和(he)機體氧特(te)性的(de)(de)(de)(de)改(gai)變，影(ying)響(xiang)(xiang)機體的(de)(de)(de)(de)生(sheng)理平衡，使人(ren)出現頭(tou)(tou)暈、頭(tou)(tou)痛、煩躁(zao)、失眠(mian)、食(shi)欲不(bu)振(zhen)、精神恍(huang)惚等癥狀。靜(jing)(jing)(jing)電(dian)(dian)(dian)也(ye)會干擾(rao)人(ren)體血(xue)液(ye)(ye)循環(huan)、免疫(yi)和(he)神經(jing)(jing)系統，影(ying)響(xiang)(xiang)各臟器(特(te)別(bie)是心(xin)(xin)臟)的(de)(de)(de)(de)正(zheng)常(chang)(chang)工作，有(you)(you)可(ke)能引起心(xin)(xin)率異(yi)常(chang)(chang)和(he)心(xin)(xin)臟早搏(bo)。在(zai)(zai)(zai)冬季，約三分(fen)之一(yi)心(xin)(xin)血(xue)管疾病的(de)(de)(de)(de)發(fa)生(sheng)與(yu)靜(jing)(jing)(jing)電(dian)(dian)(dian)有(you)(you)關。在(zai)(zai)(zai)易(yi)(yi)燃易(yi)(yi)爆地(di)區，人(ren)體帶有(you)(you)靜(jing)(jing)(jing)電(dian)(dian)(dian)還(huan)(huan)會引起火災。

怎么鑒別優劣保暖內衣？

首先(xian)，要明白，質量=價格(ge)已經不再是(shi)衡量產品好(hao)壞(huai)的標(biao)準(zhun)了，受各(ge)種影(ying)響(xiang)質量好(hao)的不一(yi)定就是(shi)貴的，所以大家選擇(ze)要理性(xing)。

其次，在現場(chang)選擇內衣時，可以通過可通過一看、二(er)摸、三拉、四(si)穿、五洗滌來識別。在網上購網，一定要到官(guan)方商城或者旗艦店(dian)，這樣的產品(pin)是有品(pin)質保(bao)證的。

一看：產品的(de)(de)包(bao)裝(zhuang)盒(he)(he)、公司的(de)(de)商標(biao)(biao)、吊牌和條(tiao)形碼(ma)。有的(de)(de)包(bao)裝(zhuang)盒(he)(he)底還有公司商標(biao)(biao)隱形防(fang)偽標(biao)(biao)志。

二摸：正宗產(chan)品輕(qing)薄柔軟，富有(you)彈性，手感(gan)好。

三(san)拉(la)：把(ba)內(nei)衣的(de)領子、袖子和腰圍，橫向、豎向往兩邊用力拉(la)。假(jia)冒產品一般都沒有彈性，用手(shou)拉(la)后(hou)就(jiu)不易(yi)回縮到原來(lai)的(de)尺寸。

四穿(chuan)：貼身穿(chuan)著(zhu)，有良好(hao)的舒適(shi)感，并能感受(shou)到(dao)保(bao)暖御(yu)寒、抗風透氣(qi)、輕柔等特點。

五(wu)洗滌：正宗產品禁得起洗衣機的反復洗滌，不(bu)變形、不(bu)縮水。

如果購(gou)買(mai)的是(shi)(shi)正品(pin)的“俞(yu)兆(zhao)林”保暖內衣，不管你(ni)是(shi)(shi)一看、二摸、三拉、四穿，還是(shi)(shi)其他(ta)的，你(ni)都能夠感受(shou)到品(pin)牌(pai)的力量，品(pin)質的價值(zhi)。

第三：選(xuan)品牌：知名企業生產的內衣(yi)(yi)，更值(zhi)得(de)信賴。俞(yu)兆林從保暖(nuan)內衣(yi)(yi)起家，發展到(dao)現在已經(jing)16年(nian)了，一直專注與做(zuo)最好(hao)的保暖(nuan)內衣(yi)(yi)，為消費(fei)者帶去冬(dong)日里(li)的陽(yang)光。而且俞(yu)兆林的保暖(nuan)內衣(yi)(yi)從原料的選(xuan)用、紡紗、織布、染(ran)色、復合、縫制到(dao)檢驗出(chu)廠，各個環節、工序都(dou)需嚴格把關，使產品的保暖(nuan)性(xing)、透氣性(xing)以及抗菌、彈性(xing)等各項指標均符合標準。這也(ye)是為什(shen)么俞(yu)兆林內衣(yi)(yi)能夠(gou)一年(nian)比一年(nian)更暢(chang)銷(xiao)的根本原因。

因此，消費者選(xuan)購保(bao)暖內(nei)衣，首先看價(jia)格，同時看功能(neng)，應(ying)注(zhu)重選(xuan)購實力雄厚、品(pin)牌卓(zhuo)越、信譽卓(zhuo)著的(de)企業的(de)產品(pin)，以(yi)確保(bao)購買(mai)后無(wu)后顧之憂。