JPS63197563U - - Google Patents
Info
- Publication number
- JPS63197563U JPS63197563U JP1987090129U JP9012987U JPS63197563U JP S63197563 U JPS63197563 U JP S63197563U JP 1987090129 U JP1987090129 U JP 1987090129U JP 9012987 U JP9012987 U JP 9012987U JP S63197563 U JPS63197563 U JP S63197563U
- Authority
- JP
- Japan
- Prior art keywords
- backing material
- rubber latex
- woven fabric
- butadiene copolymer
- sewing
- 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.)
- Granted
Links
- 239000000835 fiber Substances 0.000 claims description 6
- 239000000463 material Substances 0.000 claims description 5
- 229920000126 latex Polymers 0.000 claims description 4
- 239000002759 woven fabric Substances 0.000 claims description 4
- 238000009958 sewing Methods 0.000 claims 2
- 244000043261 Hevea brasiliensis Species 0.000 claims 1
- 239000005062 Polybutadiene Substances 0.000 claims 1
- 229920001577 copolymer Polymers 0.000 claims 1
- 238000010030 laminating Methods 0.000 claims 1
- 229920003052 natural elastomer Polymers 0.000 claims 1
- 229920001194 natural rubber Polymers 0.000 claims 1
- 229920002857 polybutadiene Polymers 0.000 claims 1
- 229920001195 polyisoprene Polymers 0.000 claims 1
- 229920003048 styrene butadiene rubber Polymers 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
Description
第１図は本考案に係る縫いボール用裏材料の断
面構造の模式図である。
１……織布、２，２′……繊維ウエブ、３……
繊維、４……ゴムラテツクス、５……織布を貫通
した繊維。
FIG. 1 is a schematic diagram of the cross-sectional structure of the backing material for a sewn ball according to the present invention. 1... Woven fabric, 2,2'... Fiber web, 3...
Fiber, 4...Rubber latex, 5...Fiber penetrating woven fabric.
Claims (1)
し、絡合処理して得た繊維絡合不織シートにゴム
ラテツクスを含有せしめてなり、繊維の少なくと
も３０％はゴムラテツクスで固定されていること
を特徴とする縫いボール用裏材料。 (2) ゴムラテツクスがアクリロニトリル・ブタ
ジエン共重合体、スチレン・ブタジエン共重合体
、ポリブタジエン、ポリイソプレン、および天然
ゴムから選ばれた少なくとも１種類である実用新
案登録請求の範囲第１項記載の縫いボール用裏材
料。 (3) 縫いボール用裏材料が織布の織目に対して
斜め方向に２０％伸長するに要する応力が２．５
cm幅当り少なくとも１０Kgである実用新案登録請
求の範囲第１項または第２項記載の縫いボール用
裏材料。[Scope of Claim for Utility Model Registration] (1) A fiber entangled nonwoven sheet obtained by laminating fiber webs on one or both sides of a woven fabric and subjecting them to entanglement treatment, containing rubber latex in an amount of at least 30% of the fibers. is a backing material for sewing balls characterized by being fixed with rubber latex. (2) The sewn ball according to claim 1, wherein the rubber latex is at least one selected from acrylonitrile-butadiene copolymer, styrene-butadiene copolymer, polybutadiene, polyisoprene, and natural rubber. Backing material. (3) The stress required for the backing material for the sewing ball to stretch 20% diagonally to the weave of the woven fabric is 2.5.
The backing material for a sewn ball according to claim 1 or 2, which has a weight of at least 10 kg per cm width.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987090129U JPH054847Y2 (en) | 1987-06-10 | 1987-06-10 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987090129U JPH054847Y2 (en) | 1987-06-10 | 1987-06-10 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS63197563U true JPS63197563U (en) | 1988-12-20 |
| JPH054847Y2 JPH054847Y2 (en) | 1993-02-08 |
Family
ID=30949716
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1987090129U Expired - Lifetime JPH054847Y2 (en) | 1987-06-10 | 1987-06-10 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH054847Y2 (en) |
-
1987
- 1987-06-10 JP JP1987090129U patent/JPH054847Y2/ja not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH054847Y2 (en) | 1993-02-08 |
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