GB1200644A - Process for strengthening a fibrous material - Google Patents

Process for strengthening a fibrous material

Info

Publication number
GB1200644A
GB1200644A GB40107/67A GB4010767A GB1200644A GB 1200644 A GB1200644 A GB 1200644A GB 40107/67 A GB40107/67 A GB 40107/67A GB 4010767 A GB4010767 A GB 4010767A GB 1200644 A GB1200644 A GB 1200644A
Authority
GB
United Kingdom
Prior art keywords
oxide
methanol
fabric
woven
amine
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
GB40107/67A
Inventor
Dee Lynn Johnson
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Eastman Kodak Co
Original Assignee
Eastman Kodak Co
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 Eastman Kodak Co filed Critical Eastman Kodak Co
Publication of GB1200644A publication Critical patent/GB1200644A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • D21H11/00—Pulp or paper, comprising cellulose or lignocellulose fibres of natural origin only
    • D21H11/16—Pulp or paper, comprising cellulose or lignocellulose fibres of natural origin only modified by a particular after-treatment
    • D21H11/18—Highly hydrated, swollen or fibrillatable fibres
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
    • D06M13/00—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with non-macromolecular organic compounds; Such treatment combined with mechanical treatment
    • D06M13/322—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with non-macromolecular organic compounds; Such treatment combined with mechanical treatment with compounds containing nitrogen
    • D06M13/388—Amine oxides
    • 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
    • D21H17/03—Non-macromolecular organic compounds
    • D21H17/05—Non-macromolecular organic compounds containing elements other than carbon and hydrogen only
    • D21H17/07—Nitrogen-containing compounds
    • 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
    • D21H25/00—After-treatment of paper not provided for in groups D21H17/00 - D21H23/00
    • D21H25/02—Chemical or biochemical treatment
    • 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
    • D21H5/00—Special paper or cardboard not otherwise provided for
    • D21H5/12—Special paper or cardboard not otherwise provided for characterised by the use of special fibrous materials
    • D21H5/1272—Special paper or cardboard not otherwise provided for characterised by the use of special fibrous materials of fibres which can be physically or chemically modified during or after web formation
    • D21H5/1281—Special paper or cardboard not otherwise provided for characterised by the use of special fibrous materials of fibres which can be physically or chemically modified during or after web formation by chemical treatment

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Biochemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Paper (AREA)

Abstract

1,200,644. Paper; woven and non-woven fabrics. EASTMAN KODAK CO. 1 Sept., 1967 [2 Sept., 1966], No. 40107/67. Headings D1P, D1R and D2B. [Also in Division C6] Fibrous material is strengthened by treating it with an amine oxide of the formula: where R 1 , R 2 and R 3 represent the same or different substituted or unsubstituted, alkyl, cycloalkyl, arylalkyl or heterocyclic groups or one of them represtnts such a group and the other two taken together with the N atom from a heterocyclic ring. The fibrous material may be woven or non-woven fabric, including paper or felt, containing a substantial proportion of fibre soluble or swellable in the amine oxide, including wood pulp, cotton, linen, wool, fur, nylon, rayon, polyester and mixtures of these. In Examples 6 and 7, the sheets treated are of paper composed of bleached sulphite pulp with an addition of 15% of polyethylene terephthalate fibres (Example 6) or 25% rayon fibres (Example 7). Specified oxides are N-methylmorpholine -N-oxide, N- methylpiperidine -N-oxide, N-methylpyrolidone -N-oxide, N-methylazacycloheptane -N- oxide, nicotine -1-oxide and triethyl-amine-N- oxide, either as a liquid or in a solution in a volatile solvent such as water, methanol, acetonitrile, methanol-dioxane, methanol-acetone or mixtures, which may then be evaporated, or in a liquid non-volatile solvent such as dimethyl sulphoxide, N-methylpyrolidone, sulpholane or a mixture. The fabric and imbibed amine oxide are heated so that the fibres swell and fuse together. The amine oxide and non- volatile solvent may then be washed out of the fabric with water, aqueous acid or base, or organic solvents such as methanol or acetone, and the fabric dried.
GB40107/67A 1966-09-02 1967-09-01 Process for strengthening a fibrous material Expired GB1200644A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US57685366A 1966-09-02 1966-09-02

Publications (1)

Publication Number Publication Date
GB1200644A true GB1200644A (en) 1970-07-29

Family

ID=24306270

Family Applications (1)

Application Number Title Priority Date Filing Date
GB40107/67A Expired GB1200644A (en) 1966-09-02 1967-09-01 Process for strengthening a fibrous material

Country Status (4)

Country Link
US (1) US3447956A (en)
BE (1) BE703202A (en)
DE (1) DE1619013A1 (en)
GB (1) GB1200644A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111621940A (en) * 2020-05-25 2020-09-04 东华大学 Mercerizing finishing method and device for nanofiber/cotton blended fabric with antibacterial function

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3447939A (en) * 1966-09-02 1969-06-03 Eastman Kodak Co Compounds dissolved in cyclic amine oxides
US4246221A (en) * 1979-03-02 1981-01-20 Akzona Incorporated Process for shaped cellulose article prepared from a solution containing cellulose dissolved in a tertiary amine N-oxide solvent
US4211574A (en) * 1977-07-26 1980-07-08 Akzona Incorporated Process for making a solid impregnated precursor of a solution of cellulose
US4142913A (en) * 1977-07-26 1979-03-06 Akzona Incorporated Process for making a precursor of a solution of cellulose
AT396930B (en) * 1992-01-23 1993-12-27 Chemiefaser Lenzing Ag AMINOXIDE
AT399519B (en) * 1993-09-14 1995-05-26 Chemiefaser Lenzing Ag FORM- OR SPINNING CONTAINER CONTAINING CELLULOSE AND METHOD FOR PRODUCING CELLULOSIC MOLDED BODIES
AT400581B (en) * 1993-10-19 1996-01-25 Chemiefaser Lenzing Ag METHOD FOR PRODUCING SOLUTIONS OF CELLULOSE
AT401392B (en) * 1994-09-05 1996-08-26 Chemiefaser Lenzing Ag METHOD FOR PRODUCING A CELLULOSIC MOLDED BODY
AT402739B (en) * 1995-09-19 1997-08-25 Chemiefaser Lenzing Ag METHOD FOR PRODUCING A CELLULOSIC MOLDED BODY
AT402741B (en) * 1995-10-13 1997-08-25 Chemiefaser Lenzing Ag METHOD FOR PRODUCING CELLULOSIC FIBERS
SE509894C2 (en) 1996-08-27 1999-03-15 Akzo Nobel Surface Chem Use of a Linear Synthetic Polymer to Improve the Properties of a Cellulose Form Body Made by a Tertiary Amine Oxide Process
US6042890A (en) * 1997-02-25 2000-03-28 Lenzing Aktiengesellschaft Process for producing a strengthened fiber assembly
AT404368B (en) * 1997-02-25 1998-11-25 Chemiefaser Lenzing Ag METHOD FOR PRODUCING A FASTENED FIBER COMPOSITE
AT405531B (en) 1997-06-17 1999-09-27 Chemiefaser Lenzing Ag METHOD FOR PRODUCING CELLULOSIC FIBERS
US6500215B1 (en) 2000-07-11 2002-12-31 Sybron Chemicals, Inc. Utility of selected amine oxides in textile technology
US7202928B2 (en) * 2003-10-16 2007-04-10 Lg. Philips Lcd Co., Ltd Array substrate for in-plane switching mode liquid crystal display device and method of fabricating the same
US7459015B2 (en) * 2004-04-16 2008-12-02 Birla Research Institute For Applied Sciences Process for the preparation of a cellulose solution for spinning of fibres, filaments or films therefrom
US10011931B2 (en) 2014-10-06 2018-07-03 Natural Fiber Welding, Inc. Methods, processes, and apparatuses for producing dyed and welded substrates
US10982381B2 (en) 2014-10-06 2021-04-20 Natural Fiber Welding, Inc. Methods, processes, and apparatuses for producing welded substrates
MX2018010421A (en) 2016-03-25 2019-05-20 Natural Fiber Welding Inc Methods, processes, and apparatuses for producing welded substrates.
JP7114484B2 (en) 2016-05-03 2022-08-08 ナチュラル ファイバー ウェルディング インコーポレーテッド Method, process and apparatus for producing dyed and welded substrates
US11753565B2 (en) 2017-06-22 2023-09-12 Teknologian Tutkimuskeskus Vtt Oy Method of joining polymeric biomaterials

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1158400A (en) * 1913-12-31 1915-10-26 William Davies Company Ltd Casing for sausages.
US1943176A (en) * 1930-09-27 1934-01-09 Chem Ind Basel Cellulose solution
BE398540A (en) * 1932-09-10
CH177545A (en) * 1934-06-23 1935-06-15 Chem Ind Basel Wetting agent to increase the wetting ability of mercerising liquors
US2482631A (en) * 1946-04-01 1949-09-20 Shell Dev Ethers of polyalkylated cyclic sulfones
US2757148A (en) * 1955-10-21 1956-07-31 Weyerhaeuser Timber Co Manufacture of thermosetting cellulosic particle compositions
US3047579A (en) * 1958-07-18 1962-07-31 Shell Oil Co Process for preparing n-oxides
US3236669A (en) * 1963-04-19 1966-02-22 Du Pont Cellulose solutions in dimethyl sulfoxide and nitrogen dioxide

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111621940A (en) * 2020-05-25 2020-09-04 东华大学 Mercerizing finishing method and device for nanofiber/cotton blended fabric with antibacterial function

Also Published As

Publication number Publication date
DE1619013A1 (en) 1970-09-24
BE703202A (en) 1968-01-15
US3447956A (en) 1969-06-03

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PLNP Patent lapsed through nonpayment of renewal fees