GLOSSARY ENTRY (DERIVED FROM QUESTION BELOW) | ||||||
---|---|---|---|---|---|---|
|
07:25 Mar 15, 2012 |
English to Romanian translations [PRO] Tech/Engineering - Materials (Plastics, Ceramics, etc.) | |||||||
---|---|---|---|---|---|---|---|
|
| ||||||
| Selected response from: Claudia Coja Local time: 05:09 | ||||||
Grading comment
|
amidon introdus în partea umedă a maşinii de hârtie Explanation: The use of starch at the wet end of the paper machine improves paper strength. (http://www.starch.dk/isi/applic/paper.htm) Masina de carton ondulat are in componenta o parte umeda si o parte uscatoare, precum si niste instalatii-anexa. Partea umeda cuprinde: derulatorul, preincalzitorul, grupul de ondulare si grupul de lipire. (http://www.scritube.com/tehnica-mecanica/Masina-de-confectio... Example sentence(s):
|
| |
Login to enter a peer comment (or grade) |
agent de încleiere pentru procedeul umed Explanation: Wikipedia : Cationic starch To enhance the paper strength, cationic starch is added to wet pulp in the manufacturing process. Starch has a similar chemical structure as the cellulose fibre of the pulp, and the surface of both the starch and fibre are negatively charged. By adding cationic (positive charged) starch, the fibre can bind with the starch and thus also increase the interconnections between the fibres. The positively-charged portion of the starch is usually formed by quaternary ammonium cations. Quaternary salts that are used include 2.3-epoxy propyl trimethyl ammoniumchloride (EPTAC, also known as or Glytac Quab) and (3-chloro-2-hydroxypropyl) trimethyl ammonium chloride (CHPTAC, also known as Quat 188). Compozitia nu include numai amidon de aceea ar fi recomandat termenul <agent de incleiere> Nici in industria textila nu se foloseste teremenul de <amidon> ci cel de <apret> . Reference: http://en.wikipedia.org/wiki/Paper_chemicals |
| |
Login to enter a peer comment (or grade) |
agent de încleiere pentru hartie la procedeul umed Explanation: Cationic starch To enhance the paper strength, cationic starch is added to wet pulp in the manufacturing process. Starch has a similar chemical structure as the cellulose fibre of the pulp, and the surface of both the starch and fibre are negatively charged. By adding cationic (positive charged) starch, the fibre can bind with the starch and thus also increase the interconnections between the fibres. The positively-charged portion of the starch is usually formed by quaternary ammonium cations. Quaternary salts that are used include 2.3-epoxy propyl trimethyl ammoniumchloride (EPTAC, also known as or Glytac Quab) and (3-chloro-2-hydroxypropyl) trimethyl ammonium chloride (CHPTAC, also known as Quat 188). Pe langa amidon, <starch> contine mai multe substante. De aceea recomand termenul de <agent de încleiere> In industria textila, tot pentru <starch> se foloseste termenul de <apret>, desi este acelasi compus chimic. Reference: http://en.wikipedia.org/wiki/Paper_chemicals |
| |
Login to enter a peer comment (or grade) |
amidon utilizat/adăugat în partea umedă a maşinii Explanation: starch - amidon utilizat la fabricarea hârtiei wet-end - partea umedă a maşinii de fabricat hârtie -------------------------------------------------- Note added at 9 hrs (2012-03-15 16:45:40 GMT) -------------------------------------------------- Pentru traducerea termenului starch, domeniul industriei de fabricare a hârtiei, se poate folosi cu încredere termenul amidon, sau pentru cationic starch, traducerea amidon cationic. Există numeroase referinţe atat pentru limba română cât şi pentru limba franceză amidon cationique. |
| |
Login to enter a peer comment (or grade) |
amidon pentru partea/extremitatea umedă Explanation: O idee. Wet-end = partea umedă Partea umeda - Derulatorul realizeaza alimentarea continua cu hartie a masinii si permite tensionarea controlata si uniforma a benzii de hartie inainte de intrarea in grupul de ondulare. http://www.ecopack.ro/teh_fabricare.htm -------------------------------------------------- Note added at 28 minute (2012-03-15 07:54:26 GMT) -------------------------------------------------- Cred că "partea" e varianta corecta, si nu "extremitatea" Partea umeda - Derulatorul realizează alimentarea continuă cu hârtie a mașinii și permitetensionarea controlata și ... Adeziv (clei de amidon). http://www.slideshare.net/NatalieBalacci/curs-materiale-poli... "...introducerea în partea umedă, a amidonului cationic pentru îmbunătăţirea caracteristicilor de rezistenţă; experimentele la nivel pilot au demonstrat că prin reducerea gramajului şi introducerea în masă a amidonului cationic s-au obţinut creşteri semnificative ale rezistenţei la aplatizare a hârtiei miez; http://mediu.minind.ro/ambalaje.pdf -------------------------------------------------- Note added at 4 zile (2012-03-19 08:24:19 GMT) Post-grading -------------------------------------------------- Cu mare plăcere! |
| |
Grading comment
| ||
Login to enter a peer comment (or grade) |
Login or register (free and only takes a few minutes) to participate in this question.
You will also have access to many other tools and opportunities designed for those who have language-related jobs (or are passionate about them). Participation is free and the site has a strict confidentiality policy.