JPS5641284A - Use of crystalline schist such as sericite schist, chlorite schist, amphibole schist and chlorite-amphibole schist, as reinforcing material for composite material - Google Patents

Use of crystalline schist such as sericite schist, chlorite schist, amphibole schist and chlorite-amphibole schist, as reinforcing material for composite material

Info

Publication number
JPS5641284A
JPS5641284A JP4357579A JP4357579A JPS5641284A JP S5641284 A JPS5641284 A JP S5641284A JP 4357579 A JP4357579 A JP 4357579A JP 4357579 A JP4357579 A JP 4357579A JP S5641284 A JPS5641284 A JP S5641284A
Authority
JP
Japan
Prior art keywords
schist
chlorite
amphibole
sericite
crystalline
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
JP4357579A
Other languages
Japanese (ja)
Inventor
Teiroku Sueno
Ryoichi Wako
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.)
SUENO KENKYUSHO KK
Original Assignee
SUENO KENKYUSHO KK
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 SUENO KENKYUSHO KK filed Critical SUENO KENKYUSHO KK
Priority to JP4357579A priority Critical patent/JPS5641284A/en
Publication of JPS5641284A publication Critical patent/JPS5641284A/en
Pending legal-status Critical Current

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  • Sealing Material Composition (AREA)
  • Compositions Of Macromolecular Compounds (AREA)

Abstract

PURPOSE: To effectively utilize powders of crystalline schist such as sericite schist or chlorite schist as a reinforcing material for composite materials.
CONSTITUTION: The sericite contained in sericite schist has a diameter of about 30W500μ and a high aspect ratio, and can be easily comminuted by simple grinding to yield mica having an appropriate diameter and an aspect ratio. The mica is utilized as a reinforcing material for plastic composite materials and cement composites. In addition to sericite schist, crystalline schists such as chlorite schist, amphibole schist and chlorite-amphibole schist can also be used. By the way, aforementioned crystalline schists contain quartz particles to a considerable extent, but these particles can easily be removed by subjecting ground schist to floatation or table concentration.
COPYRIGHT: (C)1981,JPO&Japio
JP4357579A 1979-04-12 1979-04-12 Use of crystalline schist such as sericite schist, chlorite schist, amphibole schist and chlorite-amphibole schist, as reinforcing material for composite material Pending JPS5641284A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4357579A JPS5641284A (en) 1979-04-12 1979-04-12 Use of crystalline schist such as sericite schist, chlorite schist, amphibole schist and chlorite-amphibole schist, as reinforcing material for composite material

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4357579A JPS5641284A (en) 1979-04-12 1979-04-12 Use of crystalline schist such as sericite schist, chlorite schist, amphibole schist and chlorite-amphibole schist, as reinforcing material for composite material

Publications (1)

Publication Number Publication Date
JPS5641284A true JPS5641284A (en) 1981-04-17

Family

ID=12667541

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4357579A Pending JPS5641284A (en) 1979-04-12 1979-04-12 Use of crystalline schist such as sericite schist, chlorite schist, amphibole schist and chlorite-amphibole schist, as reinforcing material for composite material

Country Status (1)

Country Link
JP (1) JPS5641284A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6032880A (en) * 1983-08-01 1985-02-20 Irie Hekizai:Kk Elastic sealant based on short carbon fiber-reinforced cement
JPH05222352A (en) * 1992-02-14 1993-08-31 Mitsubishi Heavy Ind Ltd High-temperature gasket
KR20020037513A (en) * 2000-11-14 2002-05-22 백위택 Brick and packed mould
KR100455622B1 (en) * 2001-10-19 2004-11-15 이재환 The composition of mortar having various function

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6032880A (en) * 1983-08-01 1985-02-20 Irie Hekizai:Kk Elastic sealant based on short carbon fiber-reinforced cement
JPH05222352A (en) * 1992-02-14 1993-08-31 Mitsubishi Heavy Ind Ltd High-temperature gasket
KR20020037513A (en) * 2000-11-14 2002-05-22 백위택 Brick and packed mould
KR100455622B1 (en) * 2001-10-19 2004-11-15 이재환 The composition of mortar having various function

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