AT280039B - Process for impregnating and covering fibrous layer material with wax - Google Patents

Process for impregnating and covering fibrous layer material with wax

Info

Publication number
AT280039B
AT280039B AT1051765A AT1051765A AT280039B AT 280039 B AT280039 B AT 280039B AT 1051765 A AT1051765 A AT 1051765A AT 1051765 A AT1051765 A AT 1051765A AT 280039 B AT280039 B AT 280039B
Authority
AT
Austria
Prior art keywords
impregnating
wax
layer material
fibrous layer
covering fibrous
Prior art date
Application number
AT1051765A
Other languages
German (de)
Original Assignee
Sun Oil 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 Sun Oil Co filed Critical Sun Oil Co
Application granted granted Critical
Publication of AT280039B publication Critical patent/AT280039B/en

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01P—MEASURING LINEAR OR ANGULAR SPEED, ACCELERATION, DECELERATION, OR SHOCK; INDICATING PRESENCE, ABSENCE, OR DIRECTION, OF MOVEMENT
    • G01P3/00—Measuring linear or angular speed; Measuring differences of linear or angular speeds
    • G01P3/42—Devices characterised by the use of electric or magnetic means
    • G01P3/44—Devices characterised by the use of electric or magnetic means for measuring angular speed
    • G01P3/48—Devices characterised by the use of electric or magnetic means for measuring angular speed by measuring frequency of generated current or voltage
    • G01P3/481—Devices characterised by the use of electric or magnetic means for measuring angular speed by measuring frequency of generated current or voltage of pulse signals
    • G01P3/489—Digital circuits therefor
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10G—CRACKING HYDROCARBON OILS; PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVE HYDROGENATION, OLIGOMERISATION, POLYMERISATION; RECOVERY OF HYDROCARBON OILS FROM OIL-SHALE, OIL-SAND, OR GASES; REFINING MIXTURES MAINLY CONSISTING OF HYDROCARBONS; REFORMING OF NAPHTHA; MINERAL WAXES
    • C10G73/00—Recovery or refining of mineral waxes, e.g. montan wax
    • C10G73/40—Physical treatment of waxes or modified waxes, e.g. granulation, dispersion, emulsion, irradiation
    • 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
    • D21H19/00—Coated paper; Coating material
    • D21H19/10—Coatings without pigments
    • D21H19/14—Coatings without pigments applied in a form other than the aqueous solution defined in group D21H19/12
    • D21H19/18—Coatings without pigments applied in a form other than the aqueous solution defined in group D21H19/12 comprising waxes

Landscapes

  • Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Dispersion Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Paper (AREA)
  • Application Of Or Painting With Fluid Materials (AREA)
AT1051765A 1964-11-23 1965-11-23 Process for impregnating and covering fibrous layer material with wax AT280039B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US413282A US3433665A (en) 1964-11-23 1964-11-23 Method of coating fibrous materials with wax

Publications (1)

Publication Number Publication Date
AT280039B true AT280039B (en) 1970-03-25

Family

ID=23636620

Family Applications (1)

Application Number Title Priority Date Filing Date
AT1051765A AT280039B (en) 1964-11-23 1965-11-23 Process for impregnating and covering fibrous layer material with wax

Country Status (9)

Country Link
US (1) US3433665A (en)
AT (1) AT280039B (en)
BE (1) BE672682A (en)
CH (1) CH426469A (en)
DE (1) DE1546455A1 (en)
FR (1) FR1456173A (en)
GB (1) GB1095307A (en)
LU (1) LU49903A1 (en)
NL (1) NL6515117A (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3653958A (en) * 1969-03-25 1972-04-04 Sun Oil Co Method of decreasing wax impregnation time by porous paper products
US3791856A (en) * 1971-07-15 1974-02-12 Sun Research Development Method of preparing polymer coated-wax impregnated cellulosic stock
CN117803767A (en) * 2024-01-08 2024-04-02 中铁二十局集团第六工程有限公司 Wax sealing method and equipment for pipe jacking sections

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1824885A (en) * 1926-08-24 1931-09-29 Western Waxed Paper Company Wax paper
US2443221A (en) * 1944-08-14 1948-06-15 Robert Morris Bergstein Method of making grease- and moistureproof coated paperboard
US2882182A (en) * 1955-08-30 1959-04-14 Sun Oil Co Method of preparing a wax coated fibrous sheet material

Also Published As

Publication number Publication date
GB1095307A (en) 1967-12-13
US3433665A (en) 1969-03-18
FR1456173A (en) 1966-10-21
DE1546455A1 (en) 1970-08-20
NL6515117A (en) 1966-05-24
LU49903A1 (en) 1967-05-23
CH426469A (en) 1966-12-15
BE672682A (en) 1966-05-23

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Legal Events

Date Code Title Description
EIH Change in the person of patent owner
ELJ Ceased due to non-payment of the annual fee