Search

Tsev > Xov xwm > Ntsiab lus
Pawg khoom
Tiv tauj peb

Koom xwm ntawv Guanhua Suzhou

ADD:no.666, Yupan Rd., Weitang lub zos, koog tsev kawm ntawv Xiangcheng, Suzhou, Suav teb, 215134

Tej: MS BELINDA YU

TEL:0086 512 65755551

Pho:0086 18915544818

Fax: 0086 512 65456952

E-mail:sales@guanhuapaper.com

Web:WWW.GUANHUAPAPER.COM

Carbonless Ntawv Dov Luam Tsav Txheem Chaw
Aug 17, 2017

Carbonless Daim Ntawv Roll Printing Ib puag ncig

Kev tswj ntawm cov ntawv tsis pub cov ntawv luam tawm yog qhov feem ntau tswj cov cua pwm thiab kub. Daim ntawv yog tsim los ntawm cov nroj tsuag fiber ntau, porosity ntawm daim ntawv, dej noo ntawm cov roj thiab ua ke ntawm dej hauv cov fibre, thiab lwm yam, yooj yim ua rau cov kev hloov hauv daim ntawv loj, hauv cov luam ntawv tau yooj yim ua rau overprint tsis yog pub, Cov pob txha loj heev los ntawm kev luam tawm.

Feem ntau, carbonaceous ntawv cov ntawv txheej ya li ntawm 6% mus rau 8%, cov dej no yog ib qho kev sib xyaw ua ke dej, feem ntau hu ua kev nqus dej noo. Muaj qee qhov kev sib raug zoo ntawm cov dej noo thiab cov av noo ntawm noo noo thiab cua. Kev sim pom tau hais tias nyob hauv qee tus txheeb ze cov av, cov ntsiab lus ntawm cov ntawv nyeem yog inversely proportional rau cov kub, qhov kub ntawm txhua qhov kev hloov 5 ℃, qhov hloov nruab nrab hauv dej cov ntsiab lus ntawm 0.15%; nyob rau ntawm tej lub ntsuas kub, daim ntawv cov dej noo thiab cov txheebze sib tov yog proportional rau tus txheeb ze ntawm cov pwm Txhua qhov kev hloov ntawm 10%, qhov hloov nruab nrab ntawm cov dej cov dej ntawm 1%. Raws li ib txwm muaj, cov ntsiab lus dej ntawm txhua qhov kev hloov ntawm 1%, longitudinal deformation ntawm 0.025% rau 0.05%, lateral deformation ntawm li 1%. Txawm li cas los xij, daim ntawv carbonless feem ntau yog 3 mus rau 6 rov sau dua, qee zaum cov nyiaj tsuas yog 1.5 hli dav dav dav, yog tias qhov nthuav dav loj, nws txhais tau hais tias 1 yuan yuav tau 100 yuan, thiaj li xyuas kom tsis txhob muaj carbon dawb luam ntawv me deformation telescopic Quantity, nws yuav tsum nruj rau kev siv ntawm ib puag ncig.

Ua ntej, qhov uas yuav tsum muaj rau cov ntawv tsis yog carbon

Cov ntawv sau tsis-dawb rov sau dua yuav tsum muaj ib daim ntawv tshwj xeeb, daim ntawv coated, los kuj hu ua CCP paper. Feem ntau nws muab faib rau hauv ntawv (CB), daim ntawv xov xwm (CFB), hauv daim ntawv (CF) 3 hom. Carbonless paper yog ib daim ntawv tshwj xeeb uas luam tawm ob los sis ntau lub khoos phis tawj thiab cov ntawv sau tseg. (CB) hais txog daim ntawv rau thawj sib koom ntawm ntau cov nqi, coated nrog ib txheej ntawm microcapsules rau nws sab nraum qab, uas plays lub luag haujlwm ntawm kev hloov cov ntawv nyeem; thiab nruab nrab (CFB) Rau ntau hom ntawv sau rov qab sau rau hauv cov ntawv tshwj xeeb, nws lub hau loj nrog lub txheej ntawm cov xim xim, tom qab ntawm tib daim ntawv coated nrog ib txheej ntawm microcapsules, tau ua kev sib koom ua ke ntawm tib sij hawm lub luag haujlwm ntawm lub ntxiv mus; Qhov kawg ntawm lawv cov ntaub ntawv sau txog kev sau npe tshiab tsuas yog siv rau cov nplais ntawm daim ntawv nrog ib txheej ntawm tus tsim tawm, uas ua hauj lwm pab kom muaj tus txheem ntawm daim ntawv. Nyob rau hauv cov ntaub ntawv ntawm cov luam tawm cov dej tsis pub dawb rov sau dua tshiab, yog tias nws yog ib lub computer ntawv tshwj xeeb, nws yuav tsum yog carbon-coated nrog ib cov lus, thiab muaj ntau txoj kev yuav tsum tau rau lub toughness, thickness ntawm lub web, lub elasticity ntawm lub qaws, thiab pes tsawg tus pob qij txha.


Lwm yam xov xwm

Koom xwm ntawv Guanhua Suzhou