CN203451663U - Polyester fiber - Google Patents

Polyester fiber Download PDF

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Publication number
CN203451663U
CN203451663U CN201320522502.1U CN201320522502U CN203451663U CN 203451663 U CN203451663 U CN 203451663U CN 201320522502 U CN201320522502 U CN 201320522502U CN 203451663 U CN203451663 U CN 203451663U
Authority
CN
China
Prior art keywords
polyester fiber
better
angle
elasticity
indentation
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.)
Active
Application number
CN201320522502.1U
Other languages
Chinese (zh)
Inventor
赵岗华
李�诚
洪性一
叶洪福
颜志勇
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.)
HANGZHOU HUVIS-YONGSHENG CHEMICAL FIBERS Co Ltd
Original Assignee
HANGZHOU HUVIS-YONGSHENG CHEMICAL FIBERS Co 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 HANGZHOU HUVIS-YONGSHENG CHEMICAL FIBERS Co Ltd filed Critical HANGZHOU HUVIS-YONGSHENG CHEMICAL FIBERS Co Ltd
Priority to CN201320522502.1U priority Critical patent/CN203451663U/en
Application granted granted Critical
Publication of CN203451663U publication Critical patent/CN203451663U/en
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Abstract

The utility model discloses a polyester fiber, comprising a polyester fiber body (1); the polyester fiber body (1) has a saw-tooth structure. The polyester fiber is better in fluffiness, elasticity and hand feeling.

Description

Polyester fiber
Technical field
The utility model relates to a kind of fibre structure, is specifically a kind of polyester fiber.
Background technology
Existing polyester fiber, general linearly structure, this polyester fiber, its bulkiness is poor, elasticity is poor, makes feel poor.
Utility model content
Technical problem to be solved in the utility model is, provides bulkiness, elasticity better, the good polyester fiber of feel.
For solving the problems of the technologies described above, the polyester fiber that the utility model provides, it comprises polyester fiber body, the vertical section indentation structure of described polyester fiber body.
The between cog included angle A of described polyester fiber body is 30~60 degree.
Described polyester fiber body is hollow structure.
The external diameter R of described polyester fiber body and the ratio of internal diameter r are 3:2.
Adopt after above structure, the utility model compared with prior art, has advantages of following:
Due to polyester fiber body indentation structure, make the bulkiness of this polyester fiber better, and the shape stability of laciniation is better, make the elasticity of this polyester fiber better, bulkiness and elasticity better make the feel of this polyester fiber better.
And polyester fiber is hollow structure, make this polyester fiber there is the function of conducting moisture, greatly improved the hydrophily of this polyester fiber.
Accompanying drawing explanation
Fig. 1 is the structural representation of the utility model polyester fiber;
Fig. 2 is the cross-sectional structure schematic diagram of the utility model polyester fiber.
Wherein, 1, polyester fiber body; R is the external diameter of polyester fiber body; R is the internal diameter of polyester fiber body; A is between cog angle.
The specific embodiment
Below in conjunction with the drawings and specific embodiments, the utility model is described in more detail.
Shown in Fig. 1, Fig. 2, the utility model polyester fiber comprises polyester fiber body 1, and the vertical section indentation structure of described polyester fiber body 1 that is to say that polyester fiber body 1 indentation extends gradually.
The between cog included angle A of described polyester fiber body 1 is 30~60 degree.
The between cog angle of described polyester fiber body 1 is 45 degree, that is to say that the included angle A between two teeth of polyester fiber body 1 of laciniation is 45 degree.
Described polyester fiber body 1 is hollow structure, and the cross section that is to say this polyester fiber body 1 is circular ring.
The external diameter R of described polyester fiber body 1 and the ratio of internal diameter r are 3:2.
Below only with regard to the utility model, apply preferably example and made explanation, but can not be interpreted as it is limitations on claims, structure of the present utility model can have other to change, and is not limited to said structure.In a word, all various variations of doing in the protection domain of independent claims of the present utility model are all in protection domain of the present utility model.

Claims (4)

1. a polyester fiber, it comprises polyester fiber body (1), it is characterized in that: the vertical section indentation structure of described polyester fiber body (1).
2. polyester fiber according to claim 1, is characterized in that: the between cog included angle A of described polyester fiber body (1) is 30~60 degree.
3. polyester fiber according to claim 1, is characterized in that: described polyester fiber body (1) is hollow structure.
4. polyester fiber according to claim 3, is characterized in that: described the external diameter R of polyester fiber body (1) and the ratio of internal diameter r are 3:2.
CN201320522502.1U 2013-08-26 2013-08-26 Polyester fiber Active CN203451663U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201320522502.1U CN203451663U (en) 2013-08-26 2013-08-26 Polyester fiber

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201320522502.1U CN203451663U (en) 2013-08-26 2013-08-26 Polyester fiber

Publications (1)

Publication Number Publication Date
CN203451663U true CN203451663U (en) 2014-02-26

Family

ID=50131557

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201320522502.1U Active CN203451663U (en) 2013-08-26 2013-08-26 Polyester fiber

Country Status (1)

Country Link
CN (1) CN203451663U (en)

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Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
CP03 "change of name, title or address"
CP03 "change of name, title or address"

Address after: No.736, Hongye Road, Jingjiang street, Xiaoshan District, Hangzhou City, Zhejiang Province

Patentee after: Hangzhou Yongsheng High Fiber Co., Ltd

Address before: 311223 Industrial Zone, Jingjiang Town, Xiaoshan District, Zhejiang, Hangzhou

Patentee before: HANGZHOU HUVIS-YONGSHENG CHEMICAL FIBERS Co.,Ltd.