JPS553313A - Production of alkali resistant glass fiber suitable for fiber making - Google Patents

Production of alkali resistant glass fiber suitable for fiber making

Info

Publication number
JPS553313A
JPS553313A JP7264778A JP7264778A JPS553313A JP S553313 A JPS553313 A JP S553313A JP 7264778 A JP7264778 A JP 7264778A JP 7264778 A JP7264778 A JP 7264778A JP S553313 A JPS553313 A JP S553313A
Authority
JP
Japan
Prior art keywords
contg
fiber
resistant glass
alkali resistant
glass
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
JP7264778A
Other languages
Japanese (ja)
Inventor
Koichiro Otomo
Shiyouji Kudou
Tsuyoshi Nakamori
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.)
Kanebo Ltd
Original Assignee
Kanebo Ltd
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 Kanebo Ltd filed Critical Kanebo Ltd
Priority to JP7264778A priority Critical patent/JPS553313A/en
Publication of JPS553313A publication Critical patent/JPS553313A/en
Pending legal-status Critical Current

Links

Landscapes

  • Surface Treatment Of Glass Fibres Or Filaments (AREA)

Abstract

PURPOSE: To obtain the title fiber with superior aging resistance and durability for reinforcing cement by treating ZrO2-contg. alkali resistant glass of a specified alkali solubility with a sizing agent contg. a restricted amt. of greige goods, polyalkylene glycol, etc. as solid components when the glass is spun into fiber.
CONSTITUTION: When alkali resistant glass of an alkali solubility below 4% and a ZrO2 content above 5, most suitably above 11.5 mol% is melt-spun into fiber, the glass is treated with a sizing agent contg. the following solid components: 25W70 wt% of greige goods made of vinyl copolymer contg. 5W70 mol% of a free COOH group-contg. vinyl cpd. of the formula; 25W70% of polyalkylene glycol such as polyethylene glycol of 200W20000 MW; (1W20% of a coupling agent of aminosilane type or the like;) 0.1W5% of an amino cpd. having two or more NH2 groups; and below 10% of a smoothing softening agent such as paraffin wax.
COPYRIGHT: (C)1980,JPO&Japio
JP7264778A 1978-06-14 1978-06-14 Production of alkali resistant glass fiber suitable for fiber making Pending JPS553313A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7264778A JPS553313A (en) 1978-06-14 1978-06-14 Production of alkali resistant glass fiber suitable for fiber making

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7264778A JPS553313A (en) 1978-06-14 1978-06-14 Production of alkali resistant glass fiber suitable for fiber making

Publications (1)

Publication Number Publication Date
JPS553313A true JPS553313A (en) 1980-01-11

Family

ID=13495377

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7264778A Pending JPS553313A (en) 1978-06-14 1978-06-14 Production of alkali resistant glass fiber suitable for fiber making

Country Status (1)

Country Link
JP (1) JPS553313A (en)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4461804A (en) * 1981-05-29 1984-07-24 Ppg Industries, Inc. Aqueous sizing composition for glass fibers for use in producing a mat
JPS59223265A (en) * 1983-05-30 1984-12-15 富士不燃建材工業株式会社 Manufacture of supporting board for bank protection work or the like
US4808478A (en) * 1986-09-05 1989-02-28 Ppg Industries, Inc. Chemically treated glass fibers for reinforcing thermosetting polymers
US4810576A (en) * 1985-09-30 1989-03-07 Ppg Industries, Inc. Treated glass fibers and aqueous dispersion and nonwoven mat of the glass fibers
US4927869A (en) * 1988-09-15 1990-05-22 Ppg Industries, Inc. Chemically treated glass fibers for reinforcing polymers
US7270853B2 (en) 2003-06-12 2007-09-18 National Starch And Chemical Investment Holding Corporation Glass adhesion promoter
CN113321429A (en) * 2021-07-07 2021-08-31 四川玄武岩纤维新材料研究院(创新中心) Alkali-resistant basalt fiber impregnating compound and preparation method thereof

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4461804A (en) * 1981-05-29 1984-07-24 Ppg Industries, Inc. Aqueous sizing composition for glass fibers for use in producing a mat
JPS59223265A (en) * 1983-05-30 1984-12-15 富士不燃建材工業株式会社 Manufacture of supporting board for bank protection work or the like
US4810576A (en) * 1985-09-30 1989-03-07 Ppg Industries, Inc. Treated glass fibers and aqueous dispersion and nonwoven mat of the glass fibers
US4808478A (en) * 1986-09-05 1989-02-28 Ppg Industries, Inc. Chemically treated glass fibers for reinforcing thermosetting polymers
US4927869A (en) * 1988-09-15 1990-05-22 Ppg Industries, Inc. Chemically treated glass fibers for reinforcing polymers
US7270853B2 (en) 2003-06-12 2007-09-18 National Starch And Chemical Investment Holding Corporation Glass adhesion promoter
US7776985B2 (en) 2003-06-12 2010-08-17 Akzo Nobel N.V. Glass adhesion promoter
US7829627B2 (en) 2003-06-12 2010-11-09 Akzo Nobel N.V. Glass Adhesion Promoter
US8106118B2 (en) 2003-06-12 2012-01-31 Akzo Nobel N.V. Glass adhesion promoter
CN113321429A (en) * 2021-07-07 2021-08-31 四川玄武岩纤维新材料研究院(创新中心) Alkali-resistant basalt fiber impregnating compound and preparation method thereof

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