PE126499A1 - Resinas de poliamidoamina/epiclorhidrina portadoras de cadenas laterales de poliol como agentes de resistencia seca - Google Patents

Resinas de poliamidoamina/epiclorhidrina portadoras de cadenas laterales de poliol como agentes de resistencia seca

Info

Publication number
PE126499A1
PE126499A1 PE1998000995A PE00099598A PE126499A1 PE 126499 A1 PE126499 A1 PE 126499A1 PE 1998000995 A PE1998000995 A PE 1998000995A PE 00099598 A PE00099598 A PE 00099598A PE 126499 A1 PE126499 A1 PE 126499A1
Authority
PE
Peru
Prior art keywords
polyamidoamine
side chains
polyol
resin
paper
Prior art date
Application number
PE1998000995A
Other languages
English (en)
Inventor
Barton K Bower
Original Assignee
Hercules Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Hercules Inc filed Critical Hercules Inc
Publication of PE126499A1 publication Critical patent/PE126499A1/es

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G73/00—Macromolecular compounds obtained by reactions forming a linkage containing nitrogen with or without oxygen or carbon in the main chain of the macromolecule, not provided for in groups C08G12/00 - C08G71/00
    • C08G73/02—Polyamines
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
    • D21H21/00—Non-fibrous material added to the pulp, characterised by its function, form or properties; Paper-impregnating or coating material, characterised by its function, form or properties
    • D21H21/14—Non-fibrous material added to the pulp, characterised by its function, form or properties; Paper-impregnating or coating material, characterised by its function, form or properties characterised by function or properties in or on the paper
    • D21H21/18—Reinforcing agents
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G73/00—Macromolecular compounds obtained by reactions forming a linkage containing nitrogen with or without oxygen or carbon in the main chain of the macromolecule, not provided for in groups C08G12/00 - C08G71/00
    • C08G73/02—Polyamines
    • C08G73/028—Polyamidoamines
    • C08G73/0286—Preparatory process from polyamidoamines and epihalohydrins
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
    • D21H17/00—Non-fibrous material added to the pulp, characterised by its constitution; Paper-impregnating material characterised by its constitution
    • D21H17/20—Macromolecular organic compounds
    • D21H17/33—Synthetic macromolecular compounds
    • D21H17/46—Synthetic macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
    • D21H17/54—Synthetic macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds obtained by reactions forming in the main chain of the macromolecule a linkage containing nitrogen

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Paper (AREA)
  • Epoxy Resins (AREA)
  • Polyamides (AREA)

Abstract

SE REFIERE A UNA COMPOSICION QUE COMPRENDE RESINAS DE POLIAMIDOAMINA/EPICLORHIDRINA, SOLUBLES EN AGUA CONTENIENDO UN ION DE ACETIDINIO, PORTADORAS DE CADENAS LATERALES POLIOL, DONDE LA FRACCION DE PESO DEL POLIOL EN LA RESINA ES MENOR QUE EL 50% DEL PESO Y LAS CADENAS LATERALES POLIOL SE ADHIEREN A LA RESINA DE POLIAMIDOAMINA/EPICLORHIDRINA MEDIANTE EL ENLACE CARBON-NITROGENO, COMO ENLACE AMIDA O ENLACES DE AMINA SECUNDARIA O TERCIARIA; DONDE LAS CADENAS LATERALES POLIOL SE SELECCIONAN DEL GRUPO CONFORMADO POR RESIDUOS DE POLIOL EN MONOSACARIDOS, DISACARIDOS, OLIGOSACARIDOS Y POLISACARIDOS. DICHA COMPOSICION ES UTILIZADA EN LA FABRICACION DE PAPEL, PARA INCREMENTAR LA RESISTENCIA SECA DEL PAPEL PRODUCIDO, ADICIONANDO LA MISMA A LA PULPA ACUOSA FINAL, AL EXTREMO HUMEDO DE LA MAQUINA, FORMANDO EL PAPEL A PARTIR DEL SUMINISTRO ACUOSO
PE1998000995A 1997-07-29 1998-10-22 Resinas de poliamidoamina/epiclorhidrina portadoras de cadenas laterales de poliol como agentes de resistencia seca PE126499A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US08/901,887 US6165322A (en) 1997-07-29 1997-07-29 Polyamidoamine/epichlorohydrin resins bearing polyol sidechains as dry strength agents

Publications (1)

Publication Number Publication Date
PE126499A1 true PE126499A1 (es) 1999-12-10

Family

ID=25414991

Family Applications (1)

Application Number Title Priority Date Filing Date
PE1998000995A PE126499A1 (es) 1997-07-29 1998-10-22 Resinas de poliamidoamina/epiclorhidrina portadoras de cadenas laterales de poliol como agentes de resistencia seca

Country Status (15)

Country Link
US (2) US6165322A (es)
EP (1) EP1000107A1 (es)
JP (1) JP2001512161A (es)
KR (1) KR20010022363A (es)
CN (1) CN1265122A (es)
AU (1) AU732514B2 (es)
BR (1) BR9811570A (es)
CA (1) CA2297131A1 (es)
ID (1) ID24848A (es)
NO (1) NO20000459L (es)
NZ (1) NZ502306A (es)
PE (1) PE126499A1 (es)
TW (1) TW460534B (es)
WO (1) WO1999006469A1 (es)
ZA (1) ZA986781B (es)

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US7090745B2 (en) * 2002-09-13 2006-08-15 University Of Pittsburgh Method for increasing the strength of a cellulosic product
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US20040211534A1 (en) * 2003-04-24 2004-10-28 Clungeon Nancy S. Creping additives for paper webs
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US7404875B2 (en) * 2004-04-28 2008-07-29 Georgia-Pacific Consumer Products Lp Modified creping adhesive composition and method of use thereof
US8084525B2 (en) * 2006-03-06 2011-12-27 Nalco Company Use of organophosphorus compounds as creping aids
US7868071B2 (en) * 2007-07-30 2011-01-11 Georgia-Pacific Chemicals Llc Method of stabilizing aqueous cationic polymers
BRPI0817685A2 (pt) 2007-10-19 2015-04-07 Georgia Pacific Chemicals Llc Polissacarídeos com funcionalidade azetidínio e seus usos
EP2148003A1 (en) * 2008-07-22 2010-01-27 Mühle Rüningen GmbH & Co. KG Process for the production of a modified starch containing product, modified starch containing product obtainable by that process and use thereof in paper manufacture
TWI648571B (zh) 2010-07-30 2019-01-21 諾華公司 水合隱形鏡片
US9133583B2 (en) 2011-04-05 2015-09-15 P.H. Glatfelter Company Process for making a stiffened paper
US8496784B2 (en) * 2011-04-05 2013-07-30 P.H. Glatfelter Company Process for making a stiffened paper
CN107034724B (zh) 2011-09-30 2019-12-17 凯米罗总公司 纸张和造纸方法
CN103917899B (zh) 2011-10-12 2018-04-03 诺华股份有限公司 通过涂布制备uv吸收性眼用透镜的方法
HUE027313T2 (en) 2011-11-15 2016-10-28 Novartis Ag Silicone hydrogel lens with cross-linked hydrophilic coating
FR2983758B1 (fr) * 2011-12-13 2015-11-27 Saint Gobain Abrasives Inc Composition resinique aqueuse pour articles abrasifs et articles resultants.
WO2014095690A1 (en) 2012-12-17 2014-06-26 Novartis Ag Method for making improved uv-absorbing ophthalmic lenses
MX2015008101A (es) * 2012-12-19 2016-04-25 Georgia Pacific Chemicals Llc Mezclas de polimeros como agentes de refuerzo en estado humedo para papel.
SG11201603699SA (en) 2013-12-17 2016-07-28 Novartis Ag A silicone hydrogel lens with a crosslinked hydrophilic coating
CN103866630B (zh) * 2014-02-25 2016-10-12 苏州恒康新材料有限公司 一种黄原胶湿强剂及其制备方法
KR102366047B1 (ko) 2014-08-26 2022-02-23 알콘 인코포레이티드 실리콘 히드로겔 콘택트 렌즈 상에 안정한 코팅을 적용하는 방법
CN108369291B (zh) 2015-12-15 2021-07-20 爱尔康公司 用于将稳定的涂层施加在硅酮水凝胶接触镜片上的方法
BR112020009607A2 (pt) 2017-12-13 2020-10-13 Alcon Inc. lentes de contato com gradiente aquoso descartáveis semanal e mensalmente
KR102352468B1 (ko) * 2019-11-27 2022-01-19 (주)기륭산업 지력증강제의 제조방법
CN111395034A (zh) * 2020-03-02 2020-07-10 江阴市永乐印务有限公司 一种cCS-PAE二元复合增强剂及其制备方法
KR102537553B1 (ko) * 2020-11-19 2023-05-26 주식회사 나노메디카 덴드리머 코어의 표면에 결합된 시알산 또는 이의 유도체와 글리세르알데히드계 화합물을 포함하는 결합체 및 그의 용도

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Also Published As

Publication number Publication date
NZ502306A (en) 2001-03-30
US6346170B1 (en) 2002-02-12
BR9811570A (pt) 2000-09-19
CA2297131A1 (en) 1999-02-11
ID24848A (id) 2000-08-24
EP1000107A1 (en) 2000-05-17
WO1999006469A1 (en) 1999-02-11
AU732514B2 (en) 2001-04-26
AU8690098A (en) 1999-02-22
TW460534B (en) 2001-10-21
NO20000459D0 (no) 2000-01-28
NO20000459L (no) 2000-03-28
KR20010022363A (ko) 2001-03-15
CN1265122A (zh) 2000-08-30
ZA986781B (en) 1999-02-17
US6165322A (en) 2000-12-26
JP2001512161A (ja) 2001-08-21

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