孫君(jun)立,化(hua)學(xue)纖維(wei)(wei)(wei)專家,我(wo)國化(hua)纖工業(ye)(ye)的(de)開(kai)(kai)創者之一。長(chang)期從(cong)事化(hua)學(xue)纖維(wei)(wei)(wei)的(de)研究和開(kai)(kai)發(fa)工作(zuo),著有《人造纖維(wei)(wei)(wei)免皺法》、《銅氨纖維(wei)(wei)(wei)針(zhen)織(zhi)物(wu)光斑消除法》等論文,創制我(wo)國粘膠纖維(wei)(wei)(wei)制漿工藝流程和設備,為我(wo)國化(hua)纖工業(ye)(ye)的(de)創建和發(fa)展做了很多有益的(de)工作(zuo)。
孫(sun)(sun)君(jun)立,曾用名豫壽,1902年7月出生(sheng)在江(jiang)蘇(su)無(wu)錫東(dong)北鄉安鎮村。父(fu)親(qin)任教(jiao)小(xiao)學,母(mu)親(qin)采桑(sang)育蠶以助家用,家道清貧。孫(sun)(sun)君(jun)立自幼(you)生(sheng)活樸素,學習刻苦(ku),課業成績(ji)優秀。
1920年(nian)孫君立(li)(li)(li)自(zi)蘇(su)(su)州江蘇(su)(su)公(gong)(gong)立(li)(li)(li)工(gong)(gong)(gong)(gong)業(ye)(ye)(ye)專門學(xue)(xue)(xue)(xue)校畢業(ye)(ye)(ye)后(hou)(hou),考(kao)入上海(hai)商務印書(shu)館編譯(yi)所,任(ren)編輯員。前后(hou)(hou)十(shi)余年(nian)的(de)(de)編、譯(yi)工(gong)(gong)(gong)(gong)作中(zhong),先(xian)后(hou)(hou)譯(yi)、著了(le)《高等化(hua)(hua)學(xue)(xue)(xue)(xue)》、《應(ying)(ying)用(yong)化(hua)(hua)學(xue)(xue)(xue)(xue)》、和(he)《有機化(hua)(hua)學(xue)(xue)(xue)(xue)》等十(shi)余種書(shu)籍(ji)。1936年(nian)他為尋找興(xing)國(guo)(guo)(guo)之(zhi)(zhi)路,跨越出原先(xian)的(de)(de)軌道,自(zi)費(fei)赴德(de)國(guo)(guo)(guo)繼續(xu)求學(xue)(xue)(xue)(xue),進入德(de)累斯登工(gong)(gong)(gong)(gong)科(ke)大學(xue)(xue)(xue)(xue)攻讀(du)研(yan)究(jiu)生,并(bing)在(zai)(zai)夸虹人造(zao)絲機器廠(chang)實(shi)習(xi),之(zhi)(zhi)后(hou)(hou)又去(qu)明興(xing)格(ge)城紡(fang)(fang)(fang)織研(yan)究(jiu)院(yuan)讀(du)研(yan)究(jiu)生。1939年(nian)孫君立(li)(li)(li)在(zai)(zai)德(de)國(guo)(guo)(guo)亞琛工(gong)(gong)(gong)(gong)科(ke)大學(xue)(xue)(xue)(xue)獲(huo)博士(shi)學(xue)(xue)(xue)(xue)位,成(cheng)為我(wo)國(guo)(guo)(guo)第一(yi)位研(yan)究(jiu)化(hua)(hua)學(xue)(xue)(xue)(xue)纖(xian)(xian)維獲(huo)得博士(shi)學(xue)(xue)(xue)(xue)位的(de)(de)學(xue)(xue)(xue)(xue)者。學(xue)(xue)(xue)(xue)業(ye)(ye)(ye)結束后(hou)(hou),他受(shou)聘于德(de)國(guo)(guo)(guo)柏林(lin)威廉皇家學(xue)(xue)(xue)(xue)院(yuan)任(ren)研(yan)究(jiu)員。1939年(nian)冬,歐(ou)洲戰爭局勢日(ri)緊,他去(qu)瑞士(shi)山道士(shi)化(hua)(hua)學(xue)(xue)(xue)(xue)廠(chang)短期任(ren)職后(hou)(hou),于1940年(nian)回(hui)國(guo)(guo)(guo),投身于我(wo)國(guo)(guo)(guo)化(hua)(hua)學(xue)(xue)(xue)(xue)纖(xian)(xian)維工(gong)(gong)(gong)(gong)業(ye)(ye)(ye)的(de)(de)建(jian)設事業(ye)(ye)(ye)。他先(xian)應(ying)(ying)美亞絲綢廠(chang)之(zhi)(zhi)聘,任(ren)籌備主(zhu)任(ren),負(fu)責設計(ji)人造(zao)絲廠(chang)。1946年(nian)應(ying)(ying)中(zhong)國(guo)(guo)(guo)紡(fang)(fang)(fang)織建(jian)設公(gong)(gong)司之(zhi)(zhi)招,赴東(dong)北考(kao)察安(an)(an)東(dong)(今丹東(dong))化(hua)(hua)纖(xian)(xian)廠(chang),回(hui)滬后(hou)(hou)擬(ni)去(qu)安(an)(an)東(dong)工(gong)(gong)(gong)(gong)作,因交通受(shou)阻(zu)而(er)留中(zhong)紡(fang)(fang)(fang)公(gong)(gong)司任(ren)職,受(shou)命另(ling)行設計(ji)其他化(hua)(hua)纖(xian)(xian)工(gong)(gong)(gong)(gong)廠(chang),后(hou)(hou)擔任(ren)中(zhong)紡(fang)(fang)(fang)公(gong)(gong)司處長、專員等職,直至1949年(nian)上海(hai)解放(fang)。在(zai)(zai)這期間(jian)(jian),他曾(ceng)幾次發(fa)表(biao)關于“建(jian)設中(zhong)國(guo)(guo)(guo)化(hua)(hua)纖(xian)(xian)工(gong)(gong)(gong)(gong)業(ye)(ye)(ye)”等文(wen)章,多方奔走,為發(fa)展我(wo)國(guo)(guo)(guo)化(hua)(hua)纖(xian)(xian)工(gong)(gong)(gong)(gong)業(ye)(ye)(ye)而(er)呼吁。1942-1948年(nian)期間(jian)(jian),孫君立(li)(li)(li)受(shou)南通學(xue)(xue)(xue)(xue)院(yuan)紡(fang)(fang)(fang)織科(ke)之(zhi)(zhi)聘,專授人造(zao)纖(xian)(xian)維課(ke)程,內容(rong)新穎,語詞生動(dong)活潑,理論聯系實(shi)際,注重發(fa)揚課(ke)堂民主(zhu)。當年(nian)的(de)(de)學(xue)(xue)(xue)(xue)生對(dui)孫君立(li)(li)(li)的(de)(de)諄(zhun)諄(zhun)教誨,記(ji)憶猶新,懷念不已。他執教南通學(xue)(xue)(xue)(xue)院(yuan),培養(yang)了(le)不少化(hua)(hua)纖(xian)(xian)專業(ye)(ye)(ye)人才。后(hou)(hou)復將其數年(nian)講授人造(zao)纖(xian)(xian)維講稿之(zhi)(zhi)精粹,編寫成(cheng)篇(pian),陸續(xu)刊登于1946-1947年(nian)的(de)(de)《纖(xian)(xian)維工(gong)(gong)(gong)(gong)業(ye)(ye)(ye)》雜(za)志,使廣大技(ji)術人員備受(shou)教益(yi)。
中華(hua)人(ren)民共(gong)和國建立(li)(li)后(hou),孫(sun)君(jun)立(li)(li)一心(xin)掛念著化(hua)(hua)纖(xian)事(shi)(shi)業(ye)(ye)(ye),掛念著安東化(hua)(hua)纖(xian)廠(chang)。1949年(nian)(nian)九十月(yue)(yue)間(jian)(jian),他參加以(yi)胡厥文為(wei)團長(chang)(chang)的(de)東北(bei)參觀團,赴東北(bei)考(kao)察(cha)歷時一個(ge)多月(yue)(yue),親眼看到東北(bei)人(ren)民政府(fu)對振(zhen)興(xing)化(hua)(hua)纖(xian)工(gong)(gong)業(ye)(ye)(ye)不遺余力,深為(wei)感動和興(xing)奮(fen),決意為(wei)化(hua)(hua)纖(xian)行業(ye)(ye)(ye)效力。1950年(nian)(nian)以(yi)后(hou),他先后(hou)任上海安樂人(ren)造絲(si)廠(chang)籌備處主(zhu)(zhu)任與副廠(chang)長(chang)(chang)。1954年(nian)(nian)任紡(fang)織工(gong)(gong)業(ye)(ye)(ye)部毛(mao)麻絲(si)局處長(chang)(chang),他積極(ji)為(wei)發(fa)展我國化(hua)(hua)纖(xian)事(shi)(shi)業(ye)(ye)(ye)策劃并參與實施。1958年(nian)(nian),國務院決定化(hua)(hua)纖(xian)工(gong)(gong)業(ye)(ye)(ye)歸口化(hua)(hua)學工(gong)(gong)業(ye)(ye)(ye)部管(guan)理(li)(li),化(hua)(hua)纖(xian)技術人(ren)員均于同(tong)年(nian)(nian)11月(yue)(yue)轉(zhuan)入化(hua)(hua)學工(gong)(gong)業(ye)(ye)(ye)部,孫(sun)君(jun)立(li)(li)也(ye)隨調至化(hua)(hua)學工(gong)(gong)業(ye)(ye)(ye)部化(hua)(hua)工(gong)(gong)研(yan)究院,任纖(xian)維(wei)(wei)室主(zhu)(zhu)任,開展化(hua)(hua)纖(xian)研(yan)究工(gong)(gong)作。1960年(nian)(nian)5月(yue)(yue),化(hua)(hua)纖(xian)工(gong)(gong)業(ye)(ye)(ye)復(fu)歸紡(fang)織工(gong)(gong)業(ye)(ye)(ye)部管(guan)理(li)(li),孫(sun)君(jun)立(li)(li)轉(zhuan)任紡(fang)織工(gong)(gong)業(ye)(ye)(ye)部紡(fang)織科(ke)學研(yan)究院化(hua)(hua)學纖(xian)維(wei)(wei)研(yan)究室副主(zhu)(zhu)任。在此期間(jian)(jian),他主(zhu)(zhu)要從事(shi)(shi)粘(zhan)膠纖(xian)維(wei)(wei)和合成纖(xian)維(wei)(wei)原料(liao)的(de)研(yan)究和開發(fa),為(wei)工(gong)(gong)業(ye)(ye)(ye)化(hua)(hua)生產奠定基礎作出貢(gong)獻。
1969年(nian)“文化大(da)革命”期間,孫君立被迫離開北京返回故里。1979年(nian)他已77歲高齡,到中(zhong)國(guo)紡(fang)織(zhi)(zhi)大(da)學科研(yan)處情(qing)報室(shi)擔任(ren)《國(guo)外技術(shu)》主編(bian)(該刊(kan)分紡(fang)織(zhi)(zhi)、針織(zhi)(zhi)服裝、化纖印(yin)染三(san)冊),還(huan)擔任(ren)《中(zhong)國(guo)大(da)百科全書·紡(fang)織(zhi)(zhi)》卷編(bian)委會委員(該書于1984年(nian)出版),《紡(fang)織(zhi)(zhi)詞典(dian)》副(fu)主編(bian)(系國(guo)內第一部大(da)型紡(fang)織(zhi)(zhi)詞典(dian),于1991年(nian)出版,1992年(nian)又重印(yin))和《中(zhong)國(guo)近代紡(fang)織(zhi)(zhi)史(shi)》編(bian)委會顧問(wen)等工作(zuo)。他還(huan)參與編(bian)寫《英漢紡(fang)織(zhi)(zhi)工業(ye)詞匯(hui)》。
孫君立在(zai)1919年(nian)(nian)“五(wu)四”運動(dong)前后(hou)(hou)參加(jia)(jia)學生(sheng)愛國(guo)(guo)運動(dong),在(zai)商務印書館工作(zuo)期間接(jie)受(shou)(shou)新青年(nian)(nian)雜志的啟示教育,同胡愈之、葉圣陶等(deng)(deng)日夕(xi)切磋,過(guo)從甚(shen)密,受(shou)(shou)到進步思(si)想影響。1927年(nian)(nian),他在(zai)大革命時代參加(jia)(jia)工人糾察(cha)隊時險遭(zao)拘捕(bu),后(hou)(hou)同周建人等(deng)(deng)組織婦女問題研究(jiu)會(hui),在(zai)《中(zhong)國(guo)(guo)日報》主編(bian)一個副(fu)刊,又發(fa)起《新女性(xing)》雜志的刊印。1985年(nian)(nian)4月,他參加(jia)(jia)中(zhong)國(guo)(guo)九三學社。1986年(nian)(nian)退休后(hou)(hou)還繼續發(fa)揮(hui)余熱(re),直到1992年(nian)(nian)逝世,享(xiang)年(nian)(nian)90 歲。