ES407448A1 - Polyolefin pulp and process for producing same - Google Patents

Polyolefin pulp and process for producing same

Info

Publication number
ES407448A1
ES407448A1 ES407448A ES407448A ES407448A1 ES 407448 A1 ES407448 A1 ES 407448A1 ES 407448 A ES407448 A ES 407448A ES 407448 A ES407448 A ES 407448A ES 407448 A1 ES407448 A1 ES 407448A1
Authority
ES
Spain
Prior art keywords
producing same
polyolefin pulp
pulp
polyolefin
convoluted
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
ES407448A
Other languages
Spanish (es)
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.)
Crown Zellerbach International Inc
Original Assignee
Crown Zellerbach International 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
Priority claimed from JP7985671A external-priority patent/JPS5312604B2/ja
Priority claimed from JP1491972A external-priority patent/JPS5247049B2/ja
Application filed by Crown Zellerbach International Inc filed Critical Crown Zellerbach International Inc
Publication of ES407448A1 publication Critical patent/ES407448A1/en
Expired legal-status Critical Current

Links

Classifications

    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01D—MECHANICAL METHODS OR APPARATUS IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS
    • D01D5/00—Formation of filaments, threads, or the like
    • D01D5/11—Flash-spinning

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Textile Engineering (AREA)
  • Paper (AREA)
  • Artificial Filaments (AREA)
  • Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)

Abstract

A polyolefin pulp suitable for papermaking is described which is formed of a mass of discrete fibers formed of convoluted strands, the convoluted strands being twisted or wound-up film or sheet-like elements, the pulp having a drainage factor greater than 1.0 seconds/gram and a compressability constant (N) between about 0.3 and 0.4.
ES407448A 1971-10-12 1972-10-09 Polyolefin pulp and process for producing same Expired ES407448A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP7985671A JPS5312604B2 (en) 1971-10-12 1971-10-12
JP1491972A JPS5247049B2 (en) 1972-02-14 1972-02-14

Publications (1)

Publication Number Publication Date
ES407448A1 true ES407448A1 (en) 1976-03-01

Family

ID=26350963

Family Applications (1)

Application Number Title Priority Date Filing Date
ES407448A Expired ES407448A1 (en) 1971-10-12 1972-10-09 Polyolefin pulp and process for producing same

Country Status (19)

Country Link
US (1) US3920508A (en)
AT (1) AT333121B (en)
AU (1) AU465407B2 (en)
BE (1) BE789808A (en)
CA (1) CA1033129A (en)
CH (1) CH553261A (en)
DD (1) DD105479A5 (en)
DE (1) DE2249604C2 (en)
DK (1) DK141296B (en)
ES (1) ES407448A1 (en)
FI (1) FI55379C (en)
FR (1) FR2157375A5 (en)
GB (1) GB1412007A (en)
IT (1) IT968810B (en)
LU (1) LU66285A1 (en)
NL (1) NL171995C (en)
NO (1) NO137243C (en)
PH (1) PH12127A (en)
SE (1) SE386928B (en)

Families Citing this family (42)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1033131A (en) * 1973-03-12 1978-06-20 Hayato Yonemori Flashing polymer mixture with introduction of dilution water
IT995549B (en) * 1973-10-02 1975-11-20 Anic Spa PROCEDURE FOR THE PRODUCTION OF FIBROUS STRUCTURES
DE2426188C2 (en) * 1974-05-29 1986-05-28 Basf Ag, 6700 Ludwigshafen Aqueous paints, coatings and coatings
US4049493A (en) * 1974-08-09 1977-09-20 Champion International Corporation Self-bonding synthetic wood pulp and paper-like films thereof and method for production of same
US4049492A (en) * 1975-08-11 1977-09-20 Champion International Corporation Self-bonding synthetic wood pulp and paper-like films thereof and method for production of same
DE2623844A1 (en) * 1976-05-28 1977-12-08 Hoechst Ag CIGARETTE FILTER
IT1085565B (en) * 1977-05-09 1985-05-28 Montedison Spa PROCEDURE FOR PREPARING PACKAGING CARDBOARD, EQUIPPED WITH RESISTANCE TO HUMIDITY
US4387144A (en) 1977-05-11 1983-06-07 Tullis Russell & Company Limited Battery separator material
JPS54112071A (en) * 1978-02-22 1979-09-01 Mitsui Petrochemical Ind Method of filtering liquid
US4216281A (en) * 1978-08-21 1980-08-05 W. R. Grace & Co. Battery separator
US4265985A (en) * 1978-08-21 1981-05-05 W. R. Grace & Co. Lead acid battery with separator having long fibers
US4460737A (en) * 1979-07-03 1984-07-17 Rpm, Inc. Polyurethane joint sealing for building structures
US4318959A (en) * 1979-07-03 1982-03-09 Evans Robert M Low-modulus polyurethane joint sealant
US4264691A (en) * 1979-07-13 1981-04-28 W. R. Grace & Co. Battery interseparator
US4330602A (en) * 1979-07-13 1982-05-18 W. R. Grace & Co. Battery separator
JPS5823999A (en) 1981-07-31 1983-02-12 三井化学株式会社 Backing sheet for cushion floor
DE3274424D1 (en) * 1982-07-16 1987-01-15 Mitsui Petrochemical Ind Absorbent web structure
US4655877A (en) * 1984-08-28 1987-04-07 Mitsui Petrochemical Industries, Ltd. Absorbent web structure
US4956051A (en) * 1985-10-08 1990-09-11 Betz Paperchem, Inc. Detackification of adhesive materials contained in secondary fiber using polyvinyl alcohol
US4886575A (en) * 1985-10-08 1989-12-12 Betz Laboratories, Inc. Detackification of adhesive materials contained in secondary fiber with polyvinyl alcohol
US4734344A (en) * 1986-05-19 1988-03-29 W. R. Grace & Co. Battery separator
US4871424A (en) * 1986-07-02 1989-10-03 Betz Laboratories, Inc. Process for controlling pitch deposition from pulp in papermaking systems
KR960004688B1 (en) * 1986-09-08 1996-04-11 미쓰이세끼유 카가꾸고교 가부시기가이샤 Synthetic pulp and absorbent comprising the same
US5047121A (en) * 1990-09-20 1991-09-10 E. I. Du Pont De Nemours And Company High grade polyethylene paper
US5242546A (en) * 1992-11-09 1993-09-07 E. I. Du Pont De Nemours And Company High grade polyethylene paper
CA2515232C (en) * 2003-02-07 2011-08-30 Mitsui Chemicals, Inc. Ink jet printing paper
US7338916B2 (en) * 2004-03-31 2008-03-04 E.I. Du Pont De Nemours And Company Flash spun sheet material having improved breathability
US7285595B2 (en) * 2004-06-30 2007-10-23 Kimberly-Clark Worldwide, Inc. Synergistic fluorochemical treatment blend
US20060003154A1 (en) * 2004-06-30 2006-01-05 Snowden Hue S Extruded thermoplastic articles with enhanced surface segregation of internal melt additive
JP2007077519A (en) * 2005-09-13 2007-03-29 Mitsui Chemicals Inc Antimicrobial aggregate of fiber, method for producing the same and its application
US8251103B2 (en) * 2009-11-04 2012-08-28 Weavexx Corporation Papermaker's forming fabric with engineered drainage channels
US20120216975A1 (en) * 2011-02-25 2012-08-30 Porous Power Technologies, Llc Glass Mat with Synthetic Wood Pulp
US9879361B2 (en) 2012-08-24 2018-01-30 Domtar Paper Company, Llc Surface enhanced pulp fibers, methods of making surface enhanced pulp fibers, products incorporating surface enhanced pulp fibers, and methods of making products incorporating surface enhanced pulp fibers
AU2015218818B2 (en) 2014-02-21 2017-07-06 Domtar Paper Company Llc Surface enhanced pulp fibers at a substrate surface
CN106458751B (en) 2014-02-21 2019-11-15 同拓纸业有限责任公司 Surface enhanced paper pulp fiber in fibre cement
WO2018026804A1 (en) 2016-08-01 2018-02-08 Domtar Paper Company, Llc Surface enhanced pulp fibers at a substrate surface
CA3041057A1 (en) 2016-10-18 2018-04-26 Domtar Paper Company, Llc Method for production of filler loaded surface enhanced pulp fibers
US11441271B2 (en) 2018-02-05 2022-09-13 Domtar Paper Company Llc Paper products and pulps with surface enhanced pulp fibers and increased absorbency, and methods of making same
US11608596B2 (en) 2019-03-26 2023-03-21 Domtar Paper Company, Llc Paper products subjected to a surface treatment comprising enzyme-treated surface enhanced pulp fibers and methods of making the same
US12116732B2 (en) 2019-09-23 2024-10-15 Domtar Paper Company, Llc Paper products incorporating surface enhanced pulp fibers and having decoupled wet and dry strengths and methods of making the same
US12104327B2 (en) 2019-09-23 2024-10-01 Domtar Paper Company, Llc Tissues and paper towels incorporating surface enhanced pulp fibers and methods of making the same
EP4389715A1 (en) 2022-12-21 2024-06-26 Etex Services NV Fiber cement product and manufacturing thereof

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US896051A (en) * 1906-01-06 1908-08-11 Frank M Ashley Drill-chuck.
US3042970A (en) * 1961-08-14 1962-07-10 American Cyanamid Co Particulation of polymer by extruding a solution thereof into a liquid stream of fluid
US3081519A (en) * 1962-01-31 1963-03-19 Fibrillated strand
US3244688A (en) * 1962-04-16 1966-04-05 Phillips Petroleum Co Process for processing of polymers
US3219601A (en) * 1962-05-31 1965-11-23 Du Pont Process for precipitating sheet-forming fibrids
US3542715A (en) * 1964-01-24 1970-11-24 Du Pont Foamed strand of an organic polymeric material
US3402231A (en) * 1964-05-21 1968-09-17 Monsanto Co Process for preparing synthetic fibers for paper products
US3432483A (en) * 1965-02-18 1969-03-11 Nat Distillers Chem Corp Continuous process for preparing finely divided polymers
US3342921A (en) * 1966-03-16 1967-09-19 West Virginia Pulp & Paper Co Process for producing fibrous filler having high wet end retention
US3386488A (en) * 1966-03-18 1968-06-04 Leuna Werke Veb Process for producing powders from plastic and wax masses
US3808091A (en) * 1970-05-04 1974-04-30 Toray Industries Method for producing synthetic paper
US3770856A (en) * 1970-09-08 1973-11-06 Oji Yuka Goseishi Kk Production of fine fibrous structures
US3743570A (en) * 1971-03-03 1973-07-03 Crown Zellerbach Corp Process for producing a nonwoven fabric web from a suspension of polyolefin fibers and a hydrophilic colloidal polymeric additive
US3743272A (en) * 1971-04-12 1973-07-03 Crown Zellerbach Corp Process of forming polyolefin fibers

Also Published As

Publication number Publication date
DK141296C (en) 1980-08-04
FI55379C (en) 1979-07-10
NO137243C (en) 1978-01-25
DE2249604C2 (en) 1981-09-24
US3920508A (en) 1975-11-18
NL7213707A (en) 1973-04-16
NO137243B (en) 1977-10-17
NL171995C (en) 1983-06-16
DD105479A5 (en) 1974-04-20
AU4765972A (en) 1974-04-26
DK141296B (en) 1980-02-18
FI55379B (en) 1979-03-30
CH553261A (en) 1974-08-30
CA1033129A (en) 1978-06-20
PH12127A (en) 1978-11-07
AT333121B (en) 1976-11-10
BE789808A (en) 1973-04-06
DE2249604A1 (en) 1973-04-26
AU465407B2 (en) 1975-09-25
SE386928B (en) 1976-08-23
LU66285A1 (en) 1973-02-22
IT968810B (en) 1974-03-20
FR2157375A5 (en) 1973-06-01
ATA869972A (en) 1976-02-15
GB1412007A (en) 1975-10-29

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