GB1522715A – Method of sizing glass fibres
– Google Patents
GB1522715A – Method of sizing glass fibres
– Google Patents
Method of sizing glass fibres
Info
Publication number
GB1522715A
GB1522715A
GB26537/76A
GB2653776A
GB1522715A
GB 1522715 A
GB1522715 A
GB 1522715A
GB 26537/76 A
GB26537/76 A
GB 26537/76A
GB 2653776 A
GB2653776 A
GB 2653776A
GB 1522715 A
GB1522715 A
GB 1522715A
Authority
GB
United Kingdom
Prior art keywords
polyester
mol
cycloaliphatic
aliphatic
glass fibres
Prior art date
1975-06-28
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
GB26537/76A
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.)
Bayer AG
Original Assignee
Bayer 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.)
1975-06-28
Filing date
1976-06-25
Publication date
1978-08-23
1976-06-25
Application filed by Bayer AG
filed
Critical
Bayer AG
1978-08-23
Publication of GB1522715A
publication
Critical
patent/GB1522715A/en
Status
Expired
legal-status
Critical
Current
Links
Espacenet
Global Dossier
Discuss
Classifications
C—CHEMISTRY; METALLURGY
C03—GLASS; MINERAL OR SLAG WOOL
C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
C03C25/00—Surface treatment of fibres or filaments made from glass, minerals or slags
C03C25/10—Coating
C03C25/24—Coatings containing organic materials
C03C25/26—Macromolecular compounds or prepolymers
C03C25/32—Macromolecular compounds or prepolymers obtained otherwise than by reactions involving only carbon-to-carbon unsaturated bonds
C03C25/323—Polyesters, e.g. alkyd resins
Abstract
1522715 Sizing glass fibres BAYER AG 25 June 1976 [28 June 1975] 26537/76 Heading C3R Glass fibres are sized using an aqueous sizing agent comprising a polyester having an acid number of from 35 to 100 derived from at least 40 mol.% of an aliphatic, cycloaliphatic or aromatic C2-24 polyol having 2 to 6 hydroxyl groups, at least 40 mol.% of a C4-12 aliphatic cycloaliphatic or aromatic dicarboxylic acid and 0-10 mol.% of a C6-24 aliphatic, cycloaliphatic or aromatic mono-carboxylic acid, the polyester being neutralized with an amine or an alkali metal hydroxide. The sizing agent may also contain an organic, water-miscible solvent, a lubricant and a silane adhesion promoter, and the polyester is preferably present in an amount of from 1 to 15% by weight based on the sizing agent. The Examples describe aqueous sizing agents containing polyesters derived from 1,2-propanediol, 1,1,1-trimethy(olpropane, adipic acid, phthalic anhydride, maleic anhydride and tetrahydrophthalic anhydride.
GB26537/76A
1975-06-28
1976-06-25
Method of sizing glass fibres
Expired
GB1522715A
(en)
Applications Claiming Priority (1)
Application Number
Priority Date
Filing Date
Title
DE2528995A
DE2528995C3
(en)
1975-06-28
1975-06-28
Sizing agent for glass fibers
Publications (1)
Publication Number
Publication Date
GB1522715A
true
GB1522715A
(en)
1978-08-23
Family
ID=5950222
Family Applications (1)
Application Number
Title
Priority Date
Filing Date
GB26537/76A
Expired
GB1522715A
(en)
1975-06-28
1976-06-25
Method of sizing glass fibres
Country Status (12)
Country
Link
JP
(1)
JPS525392A
(en)
BE
(1)
BE843473A
(en)
CH
(1)
CH592031A5
(en)
DE
(1)
DE2528995C3
(en)
DK
(1)
DK286576A
(en)
ES
(1)
ES449232A1
(en)
FI
(1)
FI761860A
(en)
FR
(1)
FR2317245A1
(en)
GB
(1)
GB1522715A
(en)
NL
(1)
NL7606998A
(en)
NO
(1)
NO762048L
(en)
SE
(1)
SE7607227L
(en)
Cited By (3)
* Cited by examiner, † Cited by third party
Publication number
Priority date
Publication date
Assignee
Title
EP0053797A1
(en)
*
1980-12-04
1982-06-16
Ppg Industries, Inc.
Treated bulked glass fiber yarns, method for their preparation and their use for fabrics
US4518653A
(en)
*
1983-12-23
1985-05-21
Ppg Industries, Inc.
Chemically treated glass fibers for reinforcing polymeric materials and processes
CN108484891A
(en)
*
2018-03-12
2018-09-04
吉林乾仁新材料有限公司
The preparation of self assembly self-emulsifying self-stabilization polyester-type high-performance fiber interface modification auxiliary agent and product and application
Families Citing this family (6)
* Cited by examiner, † Cited by third party
Publication number
Priority date
Publication date
Assignee
Title
US4248935A
(en)
*
1978-08-21
1981-02-03
Ppg Industries, Inc.
Storage stable polyolefin compatible non-crosslinking size for fiber glass strands
DE2837199C2
(en)
*
1978-08-25
1983-05-05
Siemens AG, 1000 Berlin und 8000 München
Method for insulating a superconducting magnet winding to be glowed
IT1176919B
(en)
*
1984-10-10
1987-08-18
Sogimi Srl
WATER EMULSIONS OF UNSATURE POLYESTER RESINS FOR THE GLASS FIBER SURFACE
WO1987007257A1
(en)
*
1986-05-29
1987-12-03
Belorussky Politekhnichesky Institut
Composition for making plaster articles
JP3811857B2
(en)
*
2001-12-27
2006-08-23
ファイバーグラスジャパン株式会社
Glass fiber sizing agent, olefin resin-reinforced glass fiber, and method for producing fiber-reinforced molding olefin resin composition
US7623989B2
(en)
*
2005-09-29
2009-11-24
Agilent Technologies, Inc.
System and method for pulsed signal device characterization utilizing an adaptive matched filterbank
Family Cites Families (4)
* Cited by examiner, † Cited by third party
Publication number
Priority date
Publication date
Assignee
Title
US2801189A
(en)
*
1952-10-08
1957-07-30
Owens Corning Fiberglass Corp
Glass fiber article and process of plural coated fiber and process of preparation
US3615979A
(en)
*
1968-07-01
1971-10-26
Owens Corning Fiberglass Corp
Process of making sheet molding compound and materials thereof
US3715233A
(en)
*
1970-09-18
1973-02-06
Standard Oil Co
Process for preparing fiberglass preforms
US3936285A
(en)
*
1974-10-07
1976-02-03
Ppg Industries, Inc.
Glass fiber sizing method
1975
1975-06-28
DE
DE2528995A
patent/DE2528995C3/en
not_active
Expired
1976
1976-06-14
NO
NO762048A
patent/NO762048L/no
unknown
1976-06-23
SE
SE7607227A
patent/SE7607227L/en
unknown
1976-06-24
FI
FI761860A
patent/FI761860A/fi
not_active
Application Discontinuation
1976-06-24
CH
CH811176A
patent/CH592031A5/xx
not_active
IP Right Cessation
1976-06-25
GB
GB26537/76A
patent/GB1522715A/en
not_active
Expired
1976-06-25
DK
DK286576A
patent/DK286576A/en
unknown
1976-06-25
JP
JP51074582A
patent/JPS525392A/en
active
Pending
1976-06-25
ES
ES449232A
patent/ES449232A1/en
not_active
Expired
1976-06-25
NL
NL7606998A
patent/NL7606998A/en
not_active
Application Discontinuation
1976-06-28
BE
BE2055146A
patent/BE843473A/en
not_active
IP Right Cessation
1976-06-28
FR
FR7619626A
patent/FR2317245A1/en
not_active
Withdrawn
Cited By (4)
* Cited by examiner, † Cited by third party
Publication number
Priority date
Publication date
Assignee
Title
EP0053797A1
(en)
*
1980-12-04
1982-06-16
Ppg Industries, Inc.
Treated bulked glass fiber yarns, method for their preparation and their use for fabrics
US4371584A
(en)
1980-12-04
1983-02-01
Ppg Industries, Inc.
Aqueous treating composition for glass fiber yarns and treated yarns
US4518653A
(en)
*
1983-12-23
1985-05-21
Ppg Industries, Inc.
Chemically treated glass fibers for reinforcing polymeric materials and processes
CN108484891A
(en)
*
2018-03-12
2018-09-04
吉林乾仁新材料有限公司
The preparation of self assembly self-emulsifying self-stabilization polyester-type high-performance fiber interface modification auxiliary agent and product and application
Also Published As
Publication number
Publication date
FI761860A
(en)
1976-12-29
FR2317245A1
(en)
1977-02-04
ES449232A1
(en)
1977-08-01
CH592031A5
(en)
1977-10-14
BE843473A
(en)
1976-12-28
DK286576A
(en)
1976-12-29
NO762048L
(en)
1976-12-29
DE2528995A1
(en)
1977-01-20
DE2528995B2
(en)
1978-08-17
DE2528995C3
(en)
1979-04-12
JPS525392A
(en)
1977-01-17
NL7606998A
(en)
1976-12-30
SE7607227L
(en)
1976-12-29
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Legal Events
Date
Code
Title
Description
1978-12-20
PS
Patent sealed [section 19, patents act 1949]
1981-02-18
PCNP
Patent ceased through non-payment of renewal fee
