FI64602C - Foerfarande foer framstaellning av loesliga cellulosaderivater - Google Patents

Foerfarande foer framstaellning av loesliga cellulosaderivater Download PDF

Info

Publication number
FI64602C
FI64602C FI814208A FI814208A FI64602C FI 64602 C FI64602 C FI 64602C FI 814208 A FI814208 A FI 814208A FI 814208 A FI814208 A FI 814208A FI 64602 C FI64602 C FI 64602C
Authority
FI
Finland
Prior art keywords
cellulose
urea
reaction
carbamate
anmonia
Prior art date
Application number
FI814208A
Other languages
English (en)
Finnish (fi)
Swedish (sv)
Other versions
FI64602B (fi
FI814208L (fi
Inventor
Olli Turunen
Leo Mandell
Vidar Eklund
Kurt Ekman
Jouko I Huttunen
Original Assignee
Neste Oy
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 Neste Oy filed Critical Neste Oy
Priority to FI814208A priority Critical patent/FI64602C/fi
Priority to JP83500343A priority patent/JPS6258602B2/ja
Priority to IT25030/82A priority patent/IT1155091B/it
Priority to EP83900191A priority patent/EP0097684B1/en
Priority to DE8383900191T priority patent/DE3271487D1/de
Priority to JP83500343A priority patent/JPS58502217A/ja
Priority to AT83900191T priority patent/ATE20074T1/de
Priority to US06/537,379 priority patent/US4486585A/en
Priority to BR8208040A priority patent/BR8208040A/pt
Priority to PCT/FI1982/000069 priority patent/WO1983002278A1/en
Priority to IN06/CAL/83A priority patent/IN159236B/en
Publication of FI814208L publication Critical patent/FI814208L/fi
Priority to NO832892A priority patent/NO156528C/no
Publication of FI64602B publication Critical patent/FI64602B/fi
Application granted granted Critical
Publication of FI64602C publication Critical patent/FI64602C/fi

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23G—CREMATION FURNACES; CONSUMING WASTE PRODUCTS BY COMBUSTION
    • F23G5/00—Incineration of waste; Incinerator constructions; Details, accessories or control therefor
    • F23G5/02—Incineration of waste; Incinerator constructions; Details, accessories or control therefor with pretreatment
    • F23G5/027—Incineration of waste; Incinerator constructions; Details, accessories or control therefor with pretreatment pyrolising or gasifying stage
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08B—POLYSACCHARIDES; DERIVATIVES THEREOF
    • C08B1/00—Preparatory treatment of cellulose for making derivatives thereof, e.g. pre-treatment, pre-soaking, activation
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08B—POLYSACCHARIDES; DERIVATIVES THEREOF
    • C08B15/00—Preparation of other cellulose derivatives or modified cellulose, e.g. complexes
    • C08B15/05—Derivatives containing elements other than carbon, hydrogen, oxygen, halogens or sulfur
    • C08B15/06—Derivatives containing elements other than carbon, hydrogen, oxygen, halogens or sulfur containing nitrogen, e.g. carbamates
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23G—CREMATION FURNACES; CONSUMING WASTE PRODUCTS BY COMBUSTION
    • F23G2201/00—Pretreatment
    • F23G2201/30—Pyrolysing
    • F23G2201/303—Burning pyrogases

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Biochemistry (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Polysaccharides And Polysaccharide Derivatives (AREA)
  • Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
  • Chemical Or Physical Treatment Of Fibers (AREA)
  • Artificial Filaments (AREA)
  • Paper (AREA)
FI814208A 1981-12-30 1981-12-30 Foerfarande foer framstaellning av loesliga cellulosaderivater FI64602C (fi)

Priority Applications (12)

Application Number Priority Date Filing Date Title
FI814208A FI64602C (fi) 1981-12-30 1981-12-30 Foerfarande foer framstaellning av loesliga cellulosaderivater
JP83500343A JPS6258602B2 (pt) 1981-12-30 1982-01-21
IT25030/82A IT1155091B (it) 1981-12-30 1982-12-29 Procedimento per produrre derivati della cellulosa solubili
DE8383900191T DE3271487D1 (en) 1981-12-30 1982-12-30 Procedure for producing soluble cellulose carbamate
JP83500343A JPS58502217A (ja) 1981-12-30 1982-12-30 可溶性セルロ−ス誘導体の製造方法
AT83900191T ATE20074T1 (de) 1981-12-30 1982-12-30 Verfahren zur herstellung von loeslichem cellulosecarbamat.
EP83900191A EP0097684B1 (en) 1981-12-30 1982-12-30 Procedure for producing soluble cellulose carbamate
US06/537,379 US4486585A (en) 1981-12-30 1982-12-30 Procedure for producing soluble cellulose derivatives
BR8208040A BR8208040A (pt) 1981-12-30 1982-12-30 Processo para produzir derivados de celulose soluveis
PCT/FI1982/000069 WO1983002278A1 (en) 1981-12-30 1982-12-30 Procedure for producing soluble cellulose derivatives
IN06/CAL/83A IN159236B (pt) 1981-12-30 1983-01-01
NO832892A NO156528C (no) 1981-12-30 1983-08-11 Fremgangsmaate for fremstilling av cellulosekarbamat fra cellulose ogurea.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI814208 1981-12-30
FI814208A FI64602C (fi) 1981-12-30 1981-12-30 Foerfarande foer framstaellning av loesliga cellulosaderivater

Publications (3)

Publication Number Publication Date
FI814208L FI814208L (fi) 1983-07-01
FI64602B FI64602B (fi) 1983-08-31
FI64602C true FI64602C (fi) 1983-12-12

Family

ID=8514982

Family Applications (1)

Application Number Title Priority Date Filing Date
FI814208A FI64602C (fi) 1981-12-30 1981-12-30 Foerfarande foer framstaellning av loesliga cellulosaderivater

Country Status (9)

Country Link
US (1) US4486585A (pt)
EP (1) EP0097684B1 (pt)
JP (2) JPS6258602B2 (pt)
BR (1) BR8208040A (pt)
DE (1) DE3271487D1 (pt)
FI (1) FI64602C (pt)
IN (1) IN159236B (pt)
IT (1) IT1155091B (pt)
WO (1) WO1983002278A1 (pt)

Families Citing this family (32)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI64605C (fi) * 1982-03-30 1983-12-12 Neste Oy Foerfarande foer behandling av fibrer av cellulosaderivat
FI66624C (fi) * 1983-11-02 1984-11-12 Neste Oy Foerfarande foer framstaellning av cellulosakarbamatfibrer eller -filmer
FI67562C (fi) * 1984-03-12 1985-04-10 Neste Oy Foerfarande foer framstaellning av cellulosakarbamat
US4789006A (en) * 1987-03-13 1988-12-06 Teepak, Inc. Cellulose aminomethanate sausage casings
US5215125A (en) * 1987-03-13 1993-06-01 Teepak, Inc. Cellulose aminomethanate sausage casings
US4997933A (en) * 1989-06-12 1991-03-05 Teepak, Inc. Cellulose aminomethanate by acid neutralization
US4999425A (en) * 1989-06-12 1991-03-12 Teepak, Inc. Cellulose aminomethanate by ion-exchange extraction
US4997934A (en) * 1989-06-12 1991-03-05 Teepak, Inc. Cellulose aminomethanate by weight loss monitoring
US5229506A (en) * 1989-06-12 1993-07-20 Teepak, Inc. Preparation of cellulose aminomethanate
DE4443547C1 (de) * 1994-12-07 1996-05-09 Fraunhofer Ges Forschung Verfahren zur Herstellung einer Cellulosecarbamatlösung
AT402739B (de) * 1995-09-19 1997-08-25 Chemiefaser Lenzing Ag Verfahren zur herstellung eines cellulosischen formkörpers
GB9620585D0 (en) * 1996-10-03 1996-11-20 Courtaulds Fibres Holdings Ltd Improvements in the manufacture of extruded articles
DE19835688A1 (de) * 1998-08-07 2000-02-10 Piesteritz Stickstoff Verfahren zur Herstellung von Cellulosecarbamat
US6506712B2 (en) 2001-05-21 2003-01-14 React, Llc Method of manufacturing a multifunctional additive and using the same
DE10162791C1 (de) * 2001-12-20 2002-12-19 Fraunhofer Ges Forschung Verfahren zur Herstellung von Cellulosecarbamat
US7867359B2 (en) * 2008-04-30 2011-01-11 Xyleco, Inc. Functionalizing cellulosic and lignocellulosic materials
US8212087B2 (en) * 2008-04-30 2012-07-03 Xyleco, Inc. Processing biomass
US9587349B2 (en) 2008-04-30 2017-03-07 Xyleco, Inc. Textiles and methods and systems for producing textiles
US8911833B2 (en) * 2008-04-30 2014-12-16 Xyleco, Inc. Textiles and methods and systems for producing textiles
US7867358B2 (en) 2008-04-30 2011-01-11 Xyleco, Inc. Paper products and methods and systems for manufacturing such products
US7846295B1 (en) 2008-04-30 2010-12-07 Xyleco, Inc. Cellulosic and lignocellulosic structural materials and methods and systems for manufacturing such materials
US20110111456A1 (en) 2009-04-03 2011-05-12 Xyleco, Inc. Processing biomass
RU2550190C2 (ru) 2009-10-14 2015-05-10 Ксилеко, Инк. Маркировка изделий из бумаги
KR101923597B1 (ko) * 2010-02-17 2018-11-29 질레코 인코포레이티드 가공처리방법
AU2015207980B2 (en) * 2010-02-17 2017-11-30 Xyleco, Inc. Processing Biomass
WO2016007484A2 (en) 2014-07-08 2016-01-14 Xyleco, Inc. Marking plastic-based products
CN104497151B (zh) * 2015-01-12 2016-08-10 武汉大学 一种无副产物尿素改性纤维素的方法
JP2019001876A (ja) * 2017-06-14 2019-01-10 国立大学法人京都大学 微細セルロース繊維、その製造方法、スラリー及び複合体
CN108840986A (zh) * 2018-07-06 2018-11-20 贵州大学 基于纤维素碳酸酯制备碳酸酯-氨基甲酸酯混合酯的方法
CN109566912A (zh) * 2018-12-03 2019-04-05 宁波大学 一种提高马口鱼免疫力的饲料及其制备方法
JP7213926B2 (ja) * 2020-10-26 2023-01-27 大王製紙株式会社 繊維状セルロースの製造方法及び繊維状セルロース複合樹脂の製造方法
FI20215213A1 (en) 2021-02-26 2022-08-27 Infinited Fiber Company Oy Process for preparing cellulose carbamate

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB216475A (en) * 1923-05-25 1924-11-03 Leon Lilienfeld Manufacture of cellulose solutions
GB516672A (en) * 1937-08-30 1940-01-09 Du Pont Improvements in or relating to the production of cellulose derivatives
US2134825A (en) * 1937-08-30 1938-11-01 Du Pont Chemical process
US3352773A (en) * 1964-09-16 1967-11-14 Gillette Res Inst Inc Method of degrading polysaccharides using light radiation and a watersoluble metal or nitrogen base salt of nitrous or hyponitric acid
US3961976A (en) * 1974-05-17 1976-06-08 Sca Development Aktiebolag Method of preparing size
FI61033C (fi) * 1979-10-17 1982-05-10 Neste Oy Foerfarande foer framstaellning av alkaliloeslig cellulosafoerening
FI62318C (fi) * 1981-01-27 1982-12-10 Neste Oy Foerfarande foer framstaellning av ett alkaliloesligt cellulosaderivat

Also Published As

Publication number Publication date
JPS57502227A (pt) 1982-12-16
EP0097684B1 (en) 1986-05-28
FI64602B (fi) 1983-08-31
JPS6258602B2 (pt) 1987-12-07
JPS58502217A (ja) 1983-12-22
IT8225030A0 (it) 1982-12-29
DE3271487D1 (en) 1986-07-03
BR8208040A (pt) 1983-11-22
IT8225030A1 (it) 1984-06-29
EP0097684A1 (en) 1984-01-11
FI814208L (fi) 1983-07-01
WO1983002278A1 (en) 1983-07-07
IT1155091B (it) 1987-01-21
IN159236B (pt) 1987-04-18
US4486585A (en) 1984-12-04

Similar Documents

Publication Publication Date Title
FI64602C (fi) Foerfarande foer framstaellning av loesliga cellulosaderivater
FI62318C (fi) Foerfarande foer framstaellning av ett alkaliloesligt cellulosaderivat
FI66624B (fi) Foerfarande foer framstaellning av cellulosakarbamatfibrer eller -filmer
KR101698505B1 (ko) 텍스타일, 그리고 텍스타일을 제조하는 방법 및 시스템
FI77252C (fi) Foerfarande foer framstaellning av cellulosakarbamater.
US20090283229A1 (en) Functionalizing cellulosic and lignocellulosic materials
FI64605B (fi) Foerfarande foer behandling av fibrer av cellulosaderivat
FI67562B (fi) Foerfarande foer framstaellning av cellulosakarbamat
GB2131436A (en) Process for the alkali dissolution of cellulose carbamate
EP1456244A1 (de) Verfahren zur herstellung von cellulosecarbamat
DE1769665A1 (de) Verfahren zur Behandlung von Textilmaterialien
FI61033C (fi) Foerfarande foer framstaellning av alkaliloeslig cellulosafoerening
CA1189067A (en) Procedure for producing soluble cellulose derivatives
US995852A (en) Process for strengthening cellulose.
CN103562277A (zh) 用于加工纤维素膜或成形制品的方法
US2990234A (en) Production of strong, rot-resistant benzyl cellulose fibers
US3676056A (en) High energy radiation stabilization of cellulose obtained by esterifying with thenoyl chloride
DD204930A5 (de) Verfahren zur herstellung von zellulosekarbamat
Anufrijeva Chemical modification of viscose fibres by adsorption of carboxymethyl cellulose and click chemistry

Legal Events

Date Code Title Description
MM Patent lapsed
MM Patent lapsed

Owner name: NESTE OY