Treated kraft pulp compositions and methods of making the same
The invention describes treated kraft pulp compositions, including treated Kraft pulp, useful for making rayon fibers, having a lower degree of polymerization, a high R18, a low hemicellulose content,and high reactivity, are described. Methods of making the compositions are also described. 本发明涉及处理过的...
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| creator | LUO MENGKUI PARTHASARATHY VENKETA RANGANATHAN |
| description | The invention describes treated kraft pulp compositions, including treated Kraft pulp, useful for making rayon fibers, having a lower degree of polymerization, a high R18, a low hemicellulose content,and high reactivity, are described. Methods of making the compositions are also described.
本发明涉及处理过的硫酸盐浆粕组合物及其制造方法。更具体而言，本发明描述了包含处理过的硫酸盐浆粕，可用于制造人造丝纤维，具有较低聚合度、高的R18、低的半纤维素含量和高的反应性的组合物。本发明还描述了制造所述组合物的方法。 |
| format | Patent |
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本发明涉及处理过的硫酸盐浆粕组合物及其制造方法。更具体而言，本发明描述了包含处理过的硫酸盐浆粕，可用于制造人造丝纤维，具有较低聚合度、高的R18、低的半纤维素含量和高的反应性的组合物。本发明还描述了制造所述组合物的方法。</description><language>chi ; eng</language><subject>APPARATUS THEREFOR ; IMPREGNATING OR COATING OF PAPER ; PAPER NOT OTHERWISE PROVIDED FOR ; PAPER-MAKING ; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D ; PRODUCTION OF CELLULOSE ; PRODUCTION OF CELLULOSE BY REMOVING NON-CELLULOSE SUBSTANCESFROM CELLULOSE-CONTAINING MATERIALS ; PULP COMPOSITIONS ; REGENERATION OF PULPING LIQUORS ; TEXTILES ; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G</subject><creationdate>2018</creationdate><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktohtml>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20180227&DB=EPODOC&CC=CN&NR=107740303A$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,776,881,25542,76289</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20180227&DB=EPODOC&CC=CN&NR=107740303A$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>LUO MENGKUI</creatorcontrib><creatorcontrib>PARTHASARATHY VENKETA RANGANATHAN</creatorcontrib><title>Treated kraft pulp compositions and methods of making the same</title><description>The invention describes treated kraft pulp compositions, including treated Kraft pulp, useful for making rayon fibers, having a lower degree of polymerization, a high R18, a low hemicellulose content,and high reactivity, are described. Methods of making the compositions are also described.
本发明涉及处理过的硫酸盐浆粕组合物及其制造方法。更具体而言，本发明描述了包含处理过的硫酸盐浆粕，可用于制造人造丝纤维，具有较低聚合度、高的R18、低的半纤维素含量和高的反应性的组合物。本发明还描述了制造所述组合物的方法。</description><subject>APPARATUS THEREFOR</subject><subject>IMPREGNATING OR COATING OF PAPER</subject><subject>PAPER NOT OTHERWISE PROVIDED FOR</subject><subject>PAPER-MAKING</subject><subject>PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D</subject><subject>PRODUCTION OF CELLULOSE</subject><subject>PRODUCTION OF CELLULOSE BY REMOVING NON-CELLULOSE SUBSTANCESFROM CELLULOSE-CONTAINING MATERIALS</subject><subject>PULP COMPOSITIONS</subject><subject>REGENERATION OF PULPING LIQUORS</subject><subject>TEXTILES</subject><subject>TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2018</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNqNyrEKwjAQANAsDqL-w_kBQiRCN0GK0smpezmaiw1tckfv_H-XfoDTW97e3fuV0CjCvGIykO8iMHIR1myZqwLWCIVs4qjACQrOuX7AJgLFQke3S7gonTYP7vx69m13IeGBVHCkSja076tvmpsPPjzCP-cHUIowWg</recordid><startdate>20180227</startdate><enddate>20180227</enddate><creator>LUO MENGKUI</creator><creator>PARTHASARATHY VENKETA RANGANATHAN</creator><scope>EVB</scope></search><sort><creationdate>20180227</creationdate><title>Treated kraft pulp compositions and methods of making the same</title><author>LUO MENGKUI ; PARTHASARATHY VENKETA RANGANATHAN</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_CN107740303A3</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>chi ; eng</language><creationdate>2018</creationdate><topic>APPARATUS THEREFOR</topic><topic>IMPREGNATING OR COATING OF PAPER</topic><topic>PAPER NOT OTHERWISE PROVIDED FOR</topic><topic>PAPER-MAKING</topic><topic>PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D</topic><topic>PRODUCTION OF CELLULOSE</topic><topic>PRODUCTION OF CELLULOSE BY REMOVING NON-CELLULOSE SUBSTANCESFROM CELLULOSE-CONTAINING MATERIALS</topic><topic>PULP COMPOSITIONS</topic><topic>REGENERATION OF PULPING LIQUORS</topic><topic>TEXTILES</topic><topic>TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G</topic><toplevel>online_resources</toplevel><creatorcontrib>LUO MENGKUI</creatorcontrib><creatorcontrib>PARTHASARATHY VENKETA RANGANATHAN</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>LUO MENGKUI</au><au>PARTHASARATHY VENKETA RANGANATHAN</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>Treated kraft pulp compositions and methods of making the same</title><date>2018-02-27</date><risdate>2018</risdate><abstract>The invention describes treated kraft pulp compositions, including treated Kraft pulp, useful for making rayon fibers, having a lower degree of polymerization, a high R18, a low hemicellulose content,and high reactivity, are described. Methods of making the compositions are also described.
本发明涉及处理过的硫酸盐浆粕组合物及其制造方法。更具体而言，本发明描述了包含处理过的硫酸盐浆粕，可用于制造人造丝纤维，具有较低聚合度、高的R18、低的半纤维素含量和高的反应性的组合物。本发明还描述了制造所述组合物的方法。</abstract><oa>free_for_read</oa></addata></record> |
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| subjects | APPARATUS THEREFOR IMPREGNATING OR COATING OF PAPER PAPER NOT OTHERWISE PROVIDED FOR PAPER-MAKING PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D PRODUCTION OF CELLULOSE PRODUCTION OF CELLULOSE BY REMOVING NON-CELLULOSE SUBSTANCESFROM CELLULOSE-CONTAINING MATERIALS PULP COMPOSITIONS REGENERATION OF PULPING LIQUORS TEXTILES TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G |
| title | Treated kraft pulp compositions and methods of making the same |
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