北新建材發(fa)(fa)明并公開(kai)了(le)一(yi)種表(biao)面(mian)有界面(mian)劑(ji)巖(yan)棉板(ban)的(de)制備方法。發(fa)(fa)明特征(zheng)在于，在所述(shu)已成型的(de)巖(yan)棉板(ban)固(gu)化(hua)爐內對所述(shu)已成型的(de)巖(yan)棉板(ban)表(biao)面(mian)涂(tu)覆(fu)界面(mian)劑(ji)。優(you)點是在無需增加(jia)新設(she)備的(de)情(qing)況下實(shi)現生(sheng)產階段(duan)在其(qi)表(biao)面(mian)涂(tu)覆(fu)界面(mian)劑(ji)，同時涂(tu)覆(fu)過程可以(yi)(yi)利(li)用(yong)固(gu)化(hua)爐的(de)熱(re)能進行(xing)界面(mian)劑(ji)干(gan)燥(zao)，提高了(le)能源利(li)用(yong)率，因此(ci)可以(yi)(yi)省(sheng)略(lve)界面(mian)劑(ji)干(gan)燥(zao)裝置，從能源利(li)用(yong)、生(sheng)產設(she)備等(deng)方面(mian)降低(di)了(le)生(sheng)產成本，簡化(hua)了(le)生(sheng)產工藝(yi)。

上海新(xin)型建(jian)材巖(yan)棉有限公司發明并公開了(le)一(yi)種(zhong)(zhong)一(yi)種(zhong)(zhong)幕墻用巖(yan)棉板(ban)(ban)及其制備方法，此發明包括：一(yi)作為基材的巖(yan)棉板(ban)(ban)，一(yi)貼(tie)面(mian)材料，以及一(yi)水溶熱固(gu)型的粘(zhan)結(jie)劑(ji)，所述(shu)貼(tie)面(mian)材料通過粘(zhan)結(jie)劑(ji)貼(tie)敷于(yu)所述(shu)巖(yan)棉板(ban)(ban)上。且(qie)巖(yan)棉板(ban)(ban)采用自(zi)動貼(tie)面(mian)方法制造，使得制備出來的產品具有透氣、防火、與(yu)建(jian)筑同壽命的特點。

泰石節能發明(ming)(ming)公開了(le)(le)(le)一(yi)種巖(yan)棉板(ban)(ban)(ban)用疊(die)(die)板(ban)(ban)(ban)系(xi)(xi)統(tong)，包括整體(ti)固定(ding)架(jia)、設置(zhi)在整體(ti)固定(ding)架(jia)之間(jian)的進板(ban)(ban)(ban)機(ji)構(gou)(gou)、推板(ban)(ban)(ban)機(ji)構(gou)(gou)、開合機(ji)構(gou)(gou)、對齊機(ji)構(gou)(gou)及升(sheng)降(jiang)接(jie)板(ban)(ban)(ban)機(ji)構(gou)(gou)。發明(ming)(ming)所述疊(die)(die)板(ban)(ban)(ban)系(xi)(xi)統(tong)實現了(le)(le)(le)巖(yan)棉板(ban)(ban)(ban)的進板(ban)(ban)(ban)、對齊、疊(die)(die)層、輸出(chu)的全自動(dong)(dong)操作，使得(de)輸出(chu)疊(die)(die)板(ban)(ban)(ban)系(xi)(xi)統(tong)的巖(yan)棉板(ban)(ban)(ban)疊(die)(die)層整齊，提高了(le)(le)(le)疊(die)(die)板(ban)(ban)(ban)速度，減輕了(le)(le)(le)勞(lao)動(dong)(dong)強(qiang)度，降(jiang)低了(le)(le)(le)人(ren)工成本。

彤天巖(yan)(yan)(yan)棉(mian)(mian)發明公(gong)開了一(yi)種復合增(zeng)(zeng)(zeng)強(qiang)型巖(yan)(yan)(yan)棉(mian)(mian)板(ban)的(de)制(zhi)備方(fang)法(fa)。具體(ti)為先將增(zeng)(zeng)(zeng)強(qiang)層表面均(jun)勻(yun)施加(jia)樹脂，再將帶膠(jiao)增(zeng)(zeng)(zeng)強(qiang)層經打孔或穿(chuan)刺(ci)，提(ti)高其透氣(qi)(qi)均(jun)勻(yun)性(xing)，然后使(shi)用(yong)在(zai)(zai)線(xian)固化(hua)烘(hong)干工(gong)藝(yi)(yi)(yi)，將帶膠(jiao)增(zeng)(zeng)(zeng)強(qiang)層和(he)巖(yan)(yan)(yan)棉(mian)(mian)板(ban)基(ji)體(ti)在(zai)(zai)線(xian)貼合，經固化(hua)爐的(de)加(jia)壓和(he)通風(feng)氣(qi)(qi)流下烘(hong)干固化(hua)成型，得到復合增(zeng)(zeng)(zeng)強(qiang)型巖(yan)(yan)(yan)棉(mian)(mian)板(ban)。此(ci)發明工(gong)藝(yi)(yi)(yi)簡單，施膠(jiao)和(he)固化(hua)工(gong)藝(yi)(yi)(yi)可調，適合工(gong)業化(hua)連(lian)續生產，制(zhi)得的(de)復合巖(yan)(yan)(yan)棉(mian)(mian)板(ban)的(de)界面強(qiang)度(du)和(he)點載荷明顯提(ti)高，且提(ti)升了巖(yan)(yan)(yan)棉(mian)(mian)板(ban)的(de)表面平整(zheng)(zheng)度(du)，平整(zheng)(zheng)度(du)偏差≤1mm。

小編在國家知識產權局網站中以“巖棉板”為“發明名稱”進行檢索，發現巖棉板行業共計有1665項專利。2014至2022年期間，巖棉板專利申請數量整體呈穩定增長的趨勢，其中2022年全行業申請最多，共有295項巖棉板專利。