EG21895A - Method and apparatus for making a disposable absorbent web with improved wet-tensile strength - Google Patents

Method and apparatus for making a disposable absorbent web with improved wet-tensile strength

Info

Publication number
EG21895A
EG21895A EG161798A EG161798A EG21895A EG 21895 A EG21895 A EG 21895A EG 161798 A EG161798 A EG 161798A EG 161798 A EG161798 A EG 161798A EG 21895 A EG21895 A EG 21895A
Authority
EG
Egypt
Prior art keywords
making
tensile strength
disposable absorbent
absorbent web
improved wet
Prior art date
Application number
EG161798A
Original Assignee
Kimberly Clarck World Wide 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 Kimberly Clarck World Wide Inc filed Critical Kimberly Clarck World Wide Inc
Application granted granted Critical
Publication of EG21895A publication Critical patent/EG21895A/en

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
    • D21H23/00—Processes or apparatus for adding material to the pulp or to the paper
    • D21H23/76—Processes or apparatus for adding material to the pulp or to the paper characterised by choice of auxiliary compounds which are added separately from at least one other compound, e.g. to improve the incorporation of the latter or to obtain an enhanced combined effect
    • D21H23/765—Addition of all compounds to the pulp
    • 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
    • D21H21/20—Wet strength agents
    • 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
    • D21H21/22—Agents rendering paper porous, absorbent or bulky
    • D21H21/24—Surfactants
EG161798A 1997-12-31 1998-12-30 Method and apparatus for making a disposable absorbent web with improved wet-tensile strength EG21895A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US127697A 1997-12-31 1997-12-31

Publications (1)

Publication Number Publication Date
EG21895A true EG21895A (en) 2002-04-30

Family

ID=21695219

Family Applications (1)

Application Number Title Priority Date Filing Date
EG161798A EG21895A (en) 1997-12-31 1998-12-30 Method and apparatus for making a disposable absorbent web with improved wet-tensile strength

Country Status (12)

Country Link
EP (1) EP1044300A1 (en)
JP (1) JP2002500288A (en)
AR (1) AR018261A1 (en)
AU (1) AU747655B2 (en)
CA (1) CA2316876A1 (en)
CO (1) CO5070724A1 (en)
CR (1) CR5940A (en)
EG (1) EG21895A (en)
PE (1) PE20000154A1 (en)
TW (1) TW573696U (en)
WO (1) WO1999034059A1 (en)
ZA (1) ZA9811718B (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20020096281A1 (en) 1999-11-19 2002-07-25 Hans Wallenius Wet-strong tissue paper
DE102010016864B4 (en) † 2010-05-10 2018-09-27 Papierfabrik Julius Schulte Söhne GmbH & Co. KG Fibrous core paper, process for its preparation and its use
CN103866629A (en) * 2014-02-28 2014-06-18 苏州恒康新材料有限公司 Papermaking processing aid and preparation method thereof

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3049469A (en) * 1957-11-07 1962-08-14 Hercules Powder Co Ltd Application of coating or impregnating materials to fibrous material
US3448005A (en) * 1965-01-04 1969-06-03 Weyerhaeuser Co Process of forming wet strength paper containing a cationic resin and fumarated unsaturated oil
GB9520226D0 (en) * 1995-10-04 1995-12-06 Crompton J R Plc Paper
US5919975A (en) * 1996-05-31 1999-07-06 Witco Corporation Aromatic and aliphatic sulfonates and properties and applications thereof
US5785813A (en) * 1997-02-24 1998-07-28 Kimberly-Clark Worldwide Inc. Method of treating a papermaking furnish for making soft tissue

Also Published As

Publication number Publication date
TW573696U (en) 2004-01-21
CO5070724A1 (en) 2001-08-28
WO1999034059A1 (en) 1999-07-08
ZA9811718B (en) 1999-06-24
AR018261A1 (en) 2001-11-14
CA2316876A1 (en) 1999-07-08
JP2002500288A (en) 2002-01-08
PE20000154A1 (en) 2000-02-29
CR5940A (en) 1999-07-28
AU1632799A (en) 1999-07-19
EP1044300A1 (en) 2000-10-18
AU747655B2 (en) 2002-05-16

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