JPS5446996A - Calcium sulphate fiber with inorganic coating * production thereof and cellulose product * plastics and inorganic binder reinforced by said fiber - Google Patents

Calcium sulphate fiber with inorganic coating * production thereof and cellulose product * plastics and inorganic binder reinforced by said fiber

Info

Publication number
JPS5446996A
JPS5446996A JP10336878A JP10336878A JPS5446996A JP S5446996 A JPS5446996 A JP S5446996A JP 10336878 A JP10336878 A JP 10336878A JP 10336878 A JP10336878 A JP 10336878A JP S5446996 A JPS5446996 A JP S5446996A
Authority
JP
Japan
Prior art keywords
fiber
plastics
production
inorganic
calcium sulphate
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.)
Pending
Application number
JP10336878A
Other languages
Japanese (ja)
Inventor
Aigunesuberugaa Aroisu
Ruukasu Buarutaa
Buainberuku Etsukeharuto
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.)
Evonik Operations GmbH
Original Assignee
SKW Trostberg AG
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 SKW Trostberg AG filed Critical SKW Trostberg AG
Publication of JPS5446996A publication Critical patent/JPS5446996A/en
Pending legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09C—TREATMENT OF INORGANIC MATERIALS, OTHER THAN FIBROUS FILLERS, TO ENHANCE THEIR PIGMENTING OR FILLING PROPERTIES ; PREPARATION OF CARBON BLACK  ; PREPARATION OF INORGANIC MATERIALS WHICH ARE NO SINGLE CHEMICAL COMPOUNDS AND WHICH ARE MAINLY USED AS PIGMENTS OR FILLERS
    • C09C1/00—Treatment of specific inorganic materials other than fibrous fillers; Preparation of carbon black
    • C09C1/02—Compounds of alkaline earth metals or magnesium
    • C09C1/025—Calcium sulfates
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K7/00—Use of ingredients characterised by shape
    • C08K7/02—Fibres or whiskers
    • C08K7/04—Fibres or whiskers inorganic
    • C08K7/08—Oxygen-containing compounds
    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01F—CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
    • D01F9/00—Artificial filaments or the like of other substances; Manufacture thereof; Apparatus specially adapted for the manufacture of carbon filaments
    • D01F9/08—Artificial filaments or the like of other substances; Manufacture thereof; Apparatus specially adapted for the manufacture of carbon filaments of inorganic material
    • 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
    • D21H13/00—Pulp or paper, comprising synthetic cellulose or non-cellulose fibres or web-forming material
    • D21H13/36—Inorganic fibres or flakes
    • 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
    • D21H5/18—Special paper or cardboard not otherwise provided for characterised by the use of special fibrous materials of inorganic fibres with or without cellulose fibres

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Medicinal Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Paper (AREA)
  • Paints Or Removers (AREA)
  • Chemical Or Physical Treatment Of Fibers (AREA)
  • Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
JP10336878A 1977-08-25 1978-08-24 Calcium sulphate fiber with inorganic coating * production thereof and cellulose product * plastics and inorganic binder reinforced by said fiber Pending JPS5446996A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2738415A DE2738415B2 (en) 1977-08-25 1977-08-25 Calcium sulphate fibers with inorganic coatings

Publications (1)

Publication Number Publication Date
JPS5446996A true JPS5446996A (en) 1979-04-13

Family

ID=6017317

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10336878A Pending JPS5446996A (en) 1977-08-25 1978-08-24 Calcium sulphate fiber with inorganic coating * production thereof and cellulose product * plastics and inorganic binder reinforced by said fiber

Country Status (8)

Country Link
JP (1) JPS5446996A (en)
AT (1) AT369441B (en)
CA (1) CA1065202A (en)
DE (1) DE2738415B2 (en)
FR (1) FR2401243A1 (en)
GB (1) GB1597669A (en)
IT (1) IT7868591A0 (en)
SE (1) SE431566B (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES497547A0 (en) * 1979-12-14 1981-11-01 Monsanto Co A PROCEDURE FOR PREPARING CALCIUM-SODIUM PHOSPHATE OR CRYSTALLINE LI-THIO IN THE FORM OF ASBESTOS
US4360625A (en) * 1979-12-14 1982-11-23 Monsanto Company Acicular, crystalline calcium metaphosphate
DE3306478A1 (en) * 1982-12-30 1984-07-12 Bern 8700 Würzburg Lüchtrath FILLER FOR A PAPER, CARDBOARD OR PAPER-LIKE MATERIAL AND METHOD FOR PRODUCING SUCH MATERIAL
CN112779813B (en) * 2020-09-04 2023-02-03 武汉科技大学 Preparation method and application of surface SiO 2-loaded modified phosphogypsum fiber papermaking filler

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2151331A (en) * 1935-07-05 1939-03-21 Du Pont Process for making insoluble anhydrite
US3822340A (en) * 1972-03-27 1974-07-02 Franklin Key Calcium sulfate whisker fibers and the method for the manufacture thereof
JPS52127951A (en) * 1976-04-19 1977-10-27 Kanegafuchi Chem Ind Co Ltd Improved calcium salt fillers
JPS5916573B2 (en) * 1976-07-31 1984-04-16 太平洋セメント株式会社 Gypsum filling for synthetic resin or rubber

Also Published As

Publication number Publication date
IT7868591A0 (en) 1978-07-05
DE2738415B2 (en) 1979-07-05
FR2401243A1 (en) 1979-03-23
DE2738415A1 (en) 1979-03-01
SE7807380L (en) 1979-02-26
AT369441B (en) 1982-12-27
GB1597669A (en) 1981-09-09
CA1065202A (en) 1979-10-30
SE431566B (en) 1984-02-13
ATA617778A (en) 1982-05-15
FR2401243B1 (en) 1982-03-12

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