覆(fu)銅板(ban)業在1909年(nian)(nian)，美(mei)國巴克(ke)蘭(lan)博士(Bakeland)對酚醛樹脂(zhi)(zhi)的開發(fa)(fa)和應用(yong)。1934年(nian)(nian)，德(de)國斯契萊克(ke)(Schlack)由(you)雙酚A和環(huan)(huan)氧氯丙烷(wan)合成(cheng)了環(huan)(huan)氧樹脂(zhi)(zhi)。1938年(nian)(nian)，美(mei)國歐文(wen)斯．康寧玻(bo)纖(xian)公(gong)司(si)開始生產(chan)(chan)玻(bo)璃纖(xian)維。1939年(nian)(nian)，美(mei)國Anaconda公(gong)司(si)創造了用(yong)電(dian)解法制作銅箔(bo)技(ji)術(shu)。以上技(ji)術(shu)的開發(fa)(fa)，都為覆(fu)銅板(ban)的發(fa)(fa)展，打下了重要基礎(chu)和創造了必要的條件。此后(hou)，隨著集成(cheng)電(dian)路(lu)的發(fa)(fa)明與應用(yong)，電(dian)子產(chan)(chan)品的小型化、高(gao)性(xing)能(neng)化，推動了覆(fu)銅板(ban)技(ji)術(shu)和生產(chan)(chan)進(jin)一步(bu)發(fa)(fa)展。積層(ceng)法多(duo)層(ceng)板(ban)技(ji)術(shu)(Buildup Multilayer)迅猛發(fa)(fa)展，涂樹脂(zhi)(zhi)銅箔(bo)(RCC)等多(duo)種(zhong)新型基板(ban)材(cai)料，隨之(zhi)出現。覆(fu)銅板(ban)的使用(yong)壽命長，一般可達年(nian)(nian)以上。重慶柔性(xing)覆(fu)銅板(ban)廠家

覆銅(tong)(tong)(tong)板(ban)(ban)(ban)的(de)(de)(de)主(zhu)要(yao)用(yong)途(tu):傳統的(de)(de)(de)覆銅(tong)(tong)(tong)板(ban)(ban)(ban)(CCL)主(zhu)要(yao)用(yong)于制(zhi)(zhi)(zhi)造(zao)印刷電(dian)路(lu)板(ban)(ban)(ban)(PCB),以支撐、互連和(he)絕緣(yuan)電(dian)子(zi)(zi)(zi)元(yuan)件(jian)。被稱為多(duo)氯(lv)聯(lian)苯的(de)(de)(de)重要(yao)基礎材料(liao)。它(ta)是所有(you)電(dian)子(zi)(zi)(zi)產品(pin)不可或缺的(de)(de)(de)重要(yao)電(dian)子(zi)(zi)(zi)材料(liao)，包(bao)括航空、航天、遙(yao)感、遙(yao)測(ce)、遙(yao)控、通訊(xun)、計算機、工業控制(zhi)(zhi)(zhi)、家(jia)用(yong)電(dian)器(qi)，甚至高級兒童玩具。隨(sui)著(zhu)科學(xue)技(ji)術的(de)(de)(de)發展(zhan)，近年(nian)來一些特殊的(de)(de)(de)電(dian)子(zi)(zi)(zi)覆銅(tong)(tong)(tong)板(ban)(ban)(ban)被用(yong)來直接(jie)制(zhi)(zhi)(zhi)造(zao)印刷電(dian)子(zi)(zi)(zi)元(yuan)件(jian)。由于電(dian)子(zi)(zi)(zi)產品(pin)的(de)(de)(de)小、輕、薄，印刷電(dian)路(lu)板(ban)(ban)(ban)必須具有(you)各種高質(zhi)量和(he)高技(ji)術的(de)(de)(de)特性(xing)，這使得印刷電(dian)路(lu)板(ban)(ban)(ban)的(de)(de)(de)制(zhi)(zhi)(zhi)造(zao)技(ji)術直接(jie)關系(xi)到(dao)各種現代高科技(ji)。它(ta)的(de)(de)(de)主(zhu)要(yao)和(he)較重要(yao)的(de)(de)(de)材料(liao)。蘇州PCB覆銅(tong)(tong)(tong)板(ban)(ban)(ban)廠家(jia)覆銅(tong)(tong)(tong)板(ban)(ban)(ban)制(zhi)(zhi)(zhi)作的(de)(de)(de)復(fu)雜性(xing)取決于電(dian)路(lu)圖(tu)的(de)(de)(de)復(fu)雜性(xing)。

覆(fu)(fu)銅(tong)(tong)箔層壓板(ban)(Copper Clad Laminate,CCL)是(shi)將(jiang)電子玻纖(xian)布或其它增強材料浸以(yi)樹脂，一(yi)面或雙面覆(fu)(fu)以(yi)銅(tong)(tong)箔并經熱壓而制(zhi)(zhi)(zhi)成(cheng)(cheng)的(de)(de)一(yi)種板(ban)狀材料，簡稱為覆(fu)(fu)銅(tong)(tong)板(ban)。各種不(bu)同形式、不(bu)同功能的(de)(de)印(yin)制(zhi)(zhi)(zhi)電路(lu)(lu)板(ban)，都是(shi)在(zai)覆(fu)(fu)銅(tong)(tong)板(ban)上(shang)有選擇地進(jin)行加工、蝕刻、鉆(zhan)孔及鍍(du)銅(tong)(tong)等工序，制(zhi)(zhi)(zhi)成(cheng)(cheng)不(bu)同的(de)(de)印(yin)制(zhi)(zhi)(zhi)電路(lu)(lu)。對印(yin)制(zhi)(zhi)(zhi)電路(lu)(lu)板(ban)主要起(qi)互(hu)連(lian)導通、絕緣和(he)支(zhi)撐的(de)(de)作用，對電路(lu)(lu)中信號的(de)(de)傳輸速(su)度(du)、能量(liang)損失和(he)特性(xing)阻(zu)抗等有很大的(de)(de)影響，因此，印(yin)制(zhi)(zhi)(zhi)電路(lu)(lu)板(ban)的(de)(de)性(xing)能、品質(zhi)、制(zhi)(zhi)(zhi)造中的(de)(de)加工性(xing)、制(zhi)(zhi)(zhi)造水平、制(zhi)(zhi)(zhi)造成(cheng)(cheng)本以(yi)及長期的(de)(de)可靠性(xing)及穩定性(xing)在(zai)很大程度(du)上(shang)取決于(yu)覆(fu)(fu)銅(tong)(tong)板(ban)。

覆(fu)銅板(ban)(ban)(ban)(ban)是將電(dian)子玻璃纖(xian)維布或其他增強材(cai)(cai)料浸漬在樹脂(zhi)中(zhong)，單面(mian)或雙面(mian)覆(fu)銅箔并熱(re)壓而成(cheng)的(de)(de)一(yi)種板(ban)(ban)(ban)(ban)狀材(cai)(cai)料。各種不(bu)同(tong)形態和(he)功能(neng)(neng)的(de)(de)印(yin)刷電(dian)路板(ban)(ban)(ban)(ban)，在覆(fu)銅板(ban)(ban)(ban)(ban)上選擇性(xing)加(jia)工、蝕刻、鉆孔、鍍銅，制成(cheng)不(bu)同(tong)的(de)(de)印(yin)刷電(dian)路。主要對印(yin)刷電(dian)路板(ban)(ban)(ban)(ban)起互連、絕緣和(he)支(zhi)撐(cheng)作用(yong)，對電(dian)路中(zhong)信號的(de)(de)傳輸(shu)速度、能(neng)(neng)量損(sun)耗和(he)特性(xing)阻(zu)抗有很(hen)大(da)影響。因此，印(yin)制電(dian)路板(ban)(ban)(ban)(ban)的(de)(de)性(xing)能(neng)(neng)、質(zhi)量、可制造(zao)性(xing)、制造(zao)水平(ping)、制造(zao)成(cheng)本、長(chang)期可靠(kao)性(xing)和(he)穩定(ding)性(xing)很(hen)大(da)程度上由(you)覆(fu)銅板(ban)(ban)(ban)(ban)決定(ding)。覆(fu)銅板(ban)(ban)(ban)(ban)，必須(xu)具有各種好品質(zhi)和(he)高科技的(de)(de)特點。因此，覆(fu)銅板(ban)(ban)(ban)(ban)在電(dian)子信息產(chan)業中(zhong)的(de)(de)地位變(bian)得越(yue)來越(yue)重要。覆(fu)銅板(ban)(ban)(ban)(ban)中(zhong)的(de)(de)銅層厚度會對導電(dian)性(xing)產(chan)生影響。

普通覆(fu)(fu)(fu)(fu)銅(tong)(tong)(tong)箔(bo)(bo)(bo)板(ban)：該(gai)類(lei)(lei)(lei)板(ban)材(cai)有FR-3型(xing)(xing)覆(fu)(fu)(fu)(fu)銅(tong)(tong)(tong)箔(bo)(bo)(bo)環氧(yang)(yang)紙層(ceng)(ceng)壓(ya)(ya)板(ban)，FR-4型(xing)(xing)、FR-5型(xing)(xing)、G-10型(xing)(xing)覆(fu)(fu)(fu)(fu)銅(tong)(tong)(tong)箔(bo)(bo)(bo)環氧(yang)(yang)玻璃布層(ceng)(ceng)壓(ya)(ya)板(ban)及TZ-9F型(xing)(xing)、TZ-10型(xing)(xing)覆(fu)(fu)(fu)(fu)銅(tong)(tong)(tong)箔(bo)(bo)(bo)酚醛紙層(ceng)(ceng)壓(ya)(ya)板(ban)等(deng)數種。撓(nao)性(xing)(xing)覆(fu)(fu)(fu)(fu)箔(bo)(bo)(bo)薄(bo)(bo)膜(mo)類(lei)(lei)(lei)：該(gai)類(lei)(lei)(lei)有TM-1型(xing)(xing)撓(nao)性(xing)(xing)覆(fu)(fu)(fu)(fu)銅(tong)(tong)(tong)箔(bo)(bo)(bo)聚酯(zhi)薄(bo)(bo)膜(mo)、TM-2型(xing)(xing)撓(nao)性(xing)(xing)覆(fu)(fu)(fu)(fu)銅(tong)(tong)(tong)箔(bo)(bo)(bo)聚酰亞(ya)胺薄(bo)(bo)膜(mo)(分有粘(zhan)接(jie)劑(ji)和(he)無粘(zhan)接(jie)劑(ji)型(xing)(xing))、LSC-037F型(xing)(xing)撓(nao)性(xing)(xing)覆(fu)(fu)(fu)(fu)超薄(bo)(bo)銅(tong)(tong)(tong)箔(bo)(bo)(bo)聚酰亞(ya)胺薄(bo)(bo)膜(mo)(銅(tong)(tong)(tong)箔(bo)(bo)(bo)厚度0.005mm，0.009mm)、撓(nao)性(xing)(xing)覆(fu)(fu)(fu)(fu)鋁箔(bo)(bo)(bo)聚酰亞(ya)胺薄(bo)(bo)膜(mo)(鋁箔(bo)(bo)(bo)厚度0.006mm，0.030mm)、撓(nao)性(xing)(xing)夾銅(tong)(tong)(tong)箔(bo)(bo)(bo)聚酯(zhi)薄(bo)(bo)膜(mo)帶(dai)(長度可達20m，寬度300mm)等(deng)五種。金屬基(ji)覆(fu)(fu)(fu)(fu)銅(tong)(tong)(tong)箔(bo)(bo)(bo)板(ban)類(lei)(lei)(lei)：該(gai)類(lei)(lei)(lei)有鋁基(ji)覆(fu)(fu)(fu)(fu)銅(tong)(tong)(tong)箔(bo)(bo)(bo)層(ceng)(ceng)壓(ya)(ya)板(ban)(單(dan)面(mian)或(huo)雙面(mian)覆(fu)(fu)(fu)(fu)銅(tong)(tong)(tong)箔(bo)(bo)(bo)，可分有增(zeng)強(qiang)材(cai)料絕緣和(he)無增(zeng)強(qiang)材(cai)料絕緣型(xing)(xing))及鐵(tie)基(ji)覆(fu)(fu)(fu)(fu)銅(tong)(tong)(tong)箔(bo)(bo)(bo)層(ceng)(ceng)壓(ya)(ya)板(ban)(有良好(hao)的電(dian)磁屏蔽、散熱及導磁性(xing)(xing))兩種。覆(fu)(fu)(fu)(fu)銅(tong)(tong)(tong)板(ban)生產過程需(xu)要(yao)注意安全(quan)問題。高頻覆(fu)(fu)(fu)(fu)銅(tong)(tong)(tong)板(ban)工(gong)藝

覆銅(tong)板的(de)材料經(jing)過處理可以增加抗(kang)腐蝕能力。重慶柔性覆銅(tong)板廠家

撓(nao)性(xing)(xing)(xing)覆(fu)銅(tong)(tong)(tong)(tong)板(ban)是指在聚(ju)(ju)酯(zhi)薄(bo)(bo)膜或(huo)聚(ju)(ju)酰亞胺薄(bo)(bo)膜等撓(nao)性(xing)(xing)(xing)絕緣材(cai)料的(de)(de)(de)(de)單面或(huo)雙面，通(tong)過一(yi)定的(de)(de)(de)(de)工藝處(chu)理，與銅(tong)(tong)(tong)(tong)箔(bo)(bo)(bo)粘接在一(yi)起所形成的(de)(de)(de)(de)覆(fu)銅(tong)(tong)(tong)(tong)板(ban)。撓(nao)性(xing)(xing)(xing)覆(fu)銅(tong)(tong)(tong)(tong)板(ban)普遍(bian)用于(yu)航空航天設備、導(dao)(dao)航設備、飛機儀表(biao)、軍務制導(dao)(dao)系(xi)統和(he)(he)手機、數碼相機、數碼攝(she)像機、汽車(che)衛星方向定位裝置、液晶(jing)電(dian)視、筆記本電(dian)腦等電(dian)子產品(pin)中。由于(yu)電(dian)子技術的(de)(de)(de)(de)快速發展(zhan)，使得(de)撓(nao)性(xing)(xing)(xing)覆(fu)銅(tong)(tong)(tong)(tong)板(ban)的(de)(de)(de)(de)產量穩(wen)定增(zeng)長，生產規模不斷擴大，特別(bie)是高性(xing)(xing)(xing)能的(de)(de)(de)(de)以(yi)聚(ju)(ju)酰亞胺薄(bo)(bo)膜為(wei)基(ji)材(cai)的(de)(de)(de)(de)撓(nao)性(xing)(xing)(xing)覆(fu)銅(tong)(tong)(tong)(tong)板(ban)，其需(xu)求(qiu)量和(he)(he)增(zeng)長趨勢(shi)更(geng)加突出。金屬(shu)(shu)導(dao)(dao)體(ti)箔(bo)(bo)(bo)：金屬(shu)(shu)導(dao)(dao)體(ti)箔(bo)(bo)(bo)是撓(nao)性(xing)(xing)(xing)覆(fu)銅(tong)(tong)(tong)(tong)板(ban)用的(de)(de)(de)(de)導(dao)(dao)體(ti)材(cai)料，有銅(tong)(tong)(tong)(tong)箔(bo)(bo)(bo)（普通(tong)電(dian)解(jie)銅(tong)(tong)(tong)(tong)箔(bo)(bo)(bo)、高延展(zhan)性(xing)(xing)(xing)電(dian)解(jie)銅(tong)(tong)(tong)(tong)箔(bo)(bo)(bo)、壓延銅(tong)(tong)(tong)(tong)箔(bo)(bo)(bo)）、鋁(lv)箔(bo)(bo)(bo)和(he)(he)銅(tong)(tong)(tong)(tong)－鈹合金箔(bo)(bo)(bo)。絕大多數是采用銅(tong)(tong)(tong)(tong)箔(bo)(bo)(bo)，其中有電(dian)解(jie)銅(tong)(tong)(tong)(tong)箔(bo)(bo)(bo)（ED）和(he)(he)壓延銅(tong)(tong)(tong)(tong)箔(bo)(bo)(bo)（RA）。重慶柔性(xing)(xing)(xing)覆(fu)銅(tong)(tong)(tong)(tong)板(ban)廠家

上海相模機電(dian)(dian)設(she)備有(you)限公(gong)司一直專注于主(zhu)要(yao)(yao)經營：覆(fu)銅(tong)(tong)板(ban),松(song)下(xia)系(xi)列(lie)覆(fu)銅(tong)(tong)板(ban),,樹(shu)脂制品,電(dian)(dian)子元件(jian),PCB,線路板(ban),基(ji)板(ban),松(song)下(xia)電(dian)(dian)工高(gao)導熱(re)覆(fu)銅(tong)(tong)板(ban)。主(zhu)要(yao)(yao)代理：松(song)下(xia)全部高(gao)低端電(dian)(dian)子材料(liao)。經營各類(lei)商(shang)品和技術的(de)(de)(de)進(jin)(jin)出(chu)口(kou)(但國家(jia)限定(ding)公(gong)司經營或禁止進(jin)(jin)出(chu)口(kou)的(de)(de)(de)商(shang)品及(ji)技術除外)，機電(dian)(dian)產品、機械設(she)備儀器(qi)儀表、五(wu)金交電(dian)(dian)、金屬材料(liao)、化(hua)工材料(liao)(除危險品)、計算機軟(ruan)硬件(jian)及(ji)配件(jian)的(de)(de)(de)批發。，是一家(jia)機械及(ji)行業設(she)備的(de)(de)(de)企(qi)業，擁(yong)有(you)自(zi)己**的(de)(de)(de)技術體(ti)系(xi)。公(gong)司目(mu)前擁(yong)有(you)較多(duo)的(de)(de)(de)高(gao)技術人(ren)才，以(yi)不(bu)斷增強企(qi)業重點(dian)競爭(zheng)力，加快企(qi)業技術創(chuang)新，實(shi)現穩(wen)健生產經營。上海相模機電(dian)(dian)設(she)備有(you)限公(gong)司主(zhu)營業務涵蓋(gai)覆(fu)銅(tong)(tong)板(ban)，半(ban)固化(hua)片，堅持“質量(liang)保證、良好服務、顧客(ke)滿(man)意”的(de)(de)(de)質量(liang)方針(zhen)，贏得廣大客(ke)戶的(de)(de)(de)支持和信賴(lai)。一直以(yi)來公(gong)司堅持以(yi)客(ke)戶為中心、覆(fu)銅(tong)(tong)板(ban)，半(ban)固化(hua)片市場為導向，重信譽(yu)，保質量(liang)，想客(ke)戶之(zhi)所(suo)想，急(ji)用戶之(zhi)所(suo)急(ji)，全力以(yi)赴滿(man)足客(ke)戶的(de)(de)(de)一切需要(yao)(yao)。

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