PAPER PULP FOR PRODUCTION OF STERILISATION WRAPPING PAPER Russian patent published in 2013 - IPC D21H21/00 A61F15/00 

Abstract RU 2475579 C1

FIELD: textiles, paper.

SUBSTANCE: paper pulp contains sulphate softwood pulp or its mixture with bleached sulphate hardwood pulp, adhesive based on alkyl ketene dimers, polyaminepolyamideepichlorohydrin resin, and cationic starch. Also the aqueous solution of hydrolysed starch, styrene copolymer and imide of maleinic acid and acetic acid is added to it.

EFFECT: increased paper strength in wet condition, cohesion of the material, and tear resistance and picking resistance, improvement of the porous structure of paper and its printing properties.

1 tbl

Similar patents RU2475579C1

Title Year Author Number
PAPER PULP FOR OBTAINING PAPER - BASE FOR WALLPAPER 2011
  • Pozdnjakov Aleksandr Anatol'Evich
  • Trubin Aleksandr Anatol'Evich
  • Teslenko Oleg Vladimirovich
RU2471909C1
PAPER PULP FOR MAKING PAPER 2011
  • Semkina Ljudmila Ivanovna
  • Berezina Ljudmila Pavlovna
  • Mazitov Leonid Askhatovich
  • Kovalev Sergej Aleksandrovich
  • Sarana Ninel' Vasil'Evna
  • Bol'Shakov Vladimir Alekseevich
  • Tjurin Evgenij Timofeevich
  • Zerkalova Galina Pavlovna
RU2471032C1
COMPOSITION FOR PAPER MANUFACTURING 2006
  • Vjazalov Sergej Jur'Evich
  • Trachuk Arkadij Vladimirovich
  • Cheglakov Andrej Valer'Evich
  • Kurochkin Aleksandr Vasil'Evich
  • Pavlov Vladimir Vasil'Evich
  • Pisarev Aleksandr Georgievich
  • Kurjatnikov Andrej Borisovich
  • Metel'Skij Evgenij Mikhajlovich
  • Kurkova Elena Vladimirovna
  • Milovidov Vjacheslav Nikolaevich
  • Bondarenko Natal'Ja Jur'Evna
  • Govjazin Igor' Olegovich
  • Romanova Evgenija Gennad'Evna
  • Nikishin Vladimir Viktorovich
  • Vshivtsev Sergej Jur'Evich
  • P'Janykh Aleksandr Ivanovich
  • Bratchenko Vladimir Vasil'Evich
RU2318942C1
FIBRE COMPOSITION FOR MANUFACTURING PAPER AND PAPER MANUFACTURED USING THIS COMPOSITION 2023
  • Kuriatnikov Andrei Borisovich
  • Fedorova Elena Mikhailovna
  • Khomutinnikov Nikolai Vasilevich
  • Goviazin Igor Olegovich
  • Ivanov Gennadii Egorovich
  • Pianykh Aleksandr Ivanovich
  • Demidov Dmitrii Aleksandrovich
  • Tikhonov Aleksandr Valerevich
  • Bobrova Valentina Vladimirovna
  • Khomutinnikov Aleksandr Nikolaevich
  • Makarov Igor Sergeevich
RU2809598C1
METHOD OF PRODUCING HYDROPHOBIC AND LIPOPHOBIC PAPER USING MICROFIBRILLAR CELLULOSE FIBRES 2015
  • Levin Mark Nikolaevich
  • Belozerskikh Mariya Ilinichna
  • Zujkov Aleksandr Aleksandrovich
  • Semkina Lyudmila Ivanovna
  • Sarana Ninel Vasilevna
  • Levina Anna Markovna
RU2589671C1
METHOD OF PRODUCTION OF PAPER PULP 2012
  • Tjurin Evgenij Timofeevich
  • Zujkov Aleksandr Aleksandrovich
  • Osminin Evgenij Nikitovich
  • Tovstoshkurova Dominika Ustinovna
  • Ermakova Tat'Jana Ivanovna
  • Bychkov Vadim Andreevich
  • Azanova Galina Nikolaevna
RU2499094C1
METHOD OF MANUFACTURING PAPER FOR PRINTING 2011
  • Kondratjuk Vladimir Aleksandrovich
  • Tjurin Evgenij Timofeevich
  • Voskobojnikov Igor' Vasil'Evich
  • Shchelokov Vjacheslav Mikhajlovich
  • Zujkov Aleksandr Aleksandrovich
  • Osminin Evgenij Nikitovich
  • Tovstoshkurova Dominika Ustinovna
  • Konstantinova Svetlana Alekseevna
  • Ermakova Tat'Jana Ivanovna
  • Shevchenko Aleksandr Onufrievich
  • Nikol'Skij Sergej Nikolaevich
  • Korotkov Aleksej Nikolaevich
  • Veselov Viktor Sergeevich
  • Mazitov Leonid Astakhovich
RU2483151C1
PAPER MAKING BLEND 2003
  • Gembitskij P.A.
  • Efimov K.M.
  • Bondarenko N.Ju.
  • Koverninskij I.N.
  • Jablochkin N.I.
  • Dul'Kin D.A.
RU2230846C1
PAPER 0
  • Lapin Viktor Vasilevich
  • Rodionova Irina Borisovna
  • Shepilov Mikhail Nikolaevich
  • Gaduashvili Vladimir Mikhajlovich
SU1724774A1
METHOD OF PRODUCTION OF PAPER PULP 2012
  • Bychkov Vadim Andreevich
  • Gerasimov Nikolaj Nikolaevich
  • Tjurin Evgenij Timofeevich
  • Osminin Evgenij Nikitovich
  • Azanova Galina Nikolaevna
  • Mel'Nik Aleksej Mikhajlovich
  • Tovstoshkurova Dominika Ustinovna
  • Zujkov Aleksandr Aleksandrovich
  • Ermakova Tat'Jana Ivanovna
  • Shtangeeva Irina Vasil'Evna
  • Marushenko Aleksandr Vladimirovich
RU2546721C2

RU 2 475 579 C1

Authors

Semkina Ljudmila Ivanovna

Belova Valentina Evgen'Evna

Sarana Ninel' Vasil'Evna

Zerkalova Galina Pavlovna

Tovstoshkurov Evgenij Mikhajlovich

Tjurin Evgenij Timofeevich

Berezina Ljudmila Pavlovna

Kovalev Sergej Aleksandrovich

Dates

2013-02-20Published

2011-09-06Filed