CN201284228Y - 一种硬质棉 - Google Patents

一种硬质棉 Download PDF

Info

Publication number
CN201284228Y
CN201284228Y CNU2008201321442U CN200820132144U CN201284228Y CN 201284228 Y CN201284228 Y CN 201284228Y CN U2008201321442 U CNU2008201321442 U CN U2008201321442U CN 200820132144 U CN200820132144 U CN 200820132144U CN 201284228 Y CN201284228 Y CN 201284228Y
Authority
CN
China
Prior art keywords
fiber
hard cotton
utility
model
layer
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.)
Expired - Fee Related
Application number
CNU2008201321442U
Other languages
English (en)
Inventor
王征
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.)
Dongguan Lianying Nonwoven Tech. Co., Ltd.
Original Assignee
DONGGUAN LIANYING COTTON PRODUCT 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 DONGGUAN LIANYING COTTON PRODUCT Co Ltd filed Critical DONGGUAN LIANYING COTTON PRODUCT Co Ltd
Priority to CNU2008201321442U priority Critical patent/CN201284228Y/zh
Application granted granted Critical
Publication of CN201284228Y publication Critical patent/CN201284228Y/zh
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Images

Landscapes

  • Laminated Bodies (AREA)

Abstract

本实用新型公开了一种硬质棉,它由多个织物层叠合而成,所述织物层为涤纶纤维和低熔点纤维纠结而成的复合纤维层,所述的低熔点纤维为4080低熔点纤维;两种不同的纤维相互纠结而成的复合纤维层具有透气性和回弹性好的优点,多个复合纤维层叠合而成的硬质棉硬度大大增加,同时又不失舒适。

Description

一种硬质棉
技术领域
本实用新型涉及定型棉,具体地说是一种用于床垫或坐垫作填塞料的硬质棉。
背景技术
现有的用于高档床垫、沙发垫、汽车坐垫及其他日用品的填塞用棉,多是以化纤为原料制成,相对于原有的填塞物如海绵等,具有抗老化和长久不变形的优点,但是其硬度往往不够,使用中当棉的厚度降低时使用效果不好。
实用新型内容
为了克服现有技术的不足,本实用新型提供一种硬度增加而又不失舒适的硬质棉。
本实用新型解决其技术问题所采用的技术方案是:一种硬质棉,它由多个织物层叠合而成,所述织物层为涤纶纤维和低熔点纤维纠结而成的复合纤维层。
所述的低熔点纤维为4080低熔点纤维。
本实用新型的有益效果是:由两种不同的纤维相互纠结而成的复合纤维层具有透气性和回弹性好的优点,多个复合纤维层叠合而成的硬质棉硬度大大增加,同时又不失舒适。
附图说明
下面结合附图和实施例对本实用新型进一步说明。
图1是本实用新型的结构示意图;
图2是本实用新型的剖面示意图图。
具体实施方式
下面结合附图对本实用新型作进一步详细说明。
参照图1、图2所示,一种硬质棉,它由多个织物层叠合而成,所述织物层为涤纶纤维和低熔点纤维纠结而成的复合纤维层1,所述的低熔点纤维为4080低熔点纤维;所述的4080低熔点纤维为复合皮芯纤维,主要包括三种:一种为低熔点PET纤维做皮、高熔点PET纤维做芯复合而成;一种为PP纤维做皮、PET纤维做芯复合而成;一种为PE纤维做皮、PP纤维做芯复合而成。由两种不同的纤维相互纠结而成的复合纤维层1具有透气性和回弹性好的优点,多个复合纤维层1叠合而成的硬质棉硬度大大增加,同时又不失舒适。
实际生产中,先将涤纶纤维和4080低熔点纤维置于混棉箱进行扎刺纠结,得到复合纤维层1,然后根据需要将若干层复合纤维层1叠加在一起通过热风过炉进行热压复合,使若干层复合纤维层1叠合为一体式结构,便能得到本实用新型的硬质棉。根据实际使用需要,可以制成产品规格为1cm~15cm厚度、500~4000g/平方米克重的不同规格的产品。
上述实施例仅例示性说明本发明创造的原理及其功效,以及部分运用的实施例,而非用于限制本实用新型;应当指出,对于本领域的普通技术人员来说,在不脱离本实用新型创造构思的前提下,还可以做出若干变形和改进,这些都属于本实用新型的保护范围。

Claims (2)

1、一种硬质棉,其特征在于:它由多个织物层叠合而成,所述织物层为涤纶纤维和低熔点纤维纠结而成的复合纤维层(1)。
2、根据权利要求1所述的一种硬质棉,其特征在于,所述的低熔点纤维为4080低熔点纤维。
CNU2008201321442U 2008-08-04 2008-08-04 一种硬质棉 Expired - Fee Related CN201284228Y (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CNU2008201321442U CN201284228Y (zh) 2008-08-04 2008-08-04 一种硬质棉

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CNU2008201321442U CN201284228Y (zh) 2008-08-04 2008-08-04 一种硬质棉

Publications (1)

Publication Number Publication Date
CN201284228Y true CN201284228Y (zh) 2009-08-05

Family

ID=40949212

Family Applications (1)

Application Number Title Priority Date Filing Date
CNU2008201321442U Expired - Fee Related CN201284228Y (zh) 2008-08-04 2008-08-04 一种硬质棉

Country Status (1)

Country Link
CN (1) CN201284228Y (zh)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102514257A (zh) * 2011-12-02 2012-06-27 江苏紫荆花纺织科技股份有限公司 一种复合保健垫及其制备方法
CN102514273A (zh) * 2011-12-02 2012-06-27 江苏紫荆花纺织科技股份有限公司 一种复合保健板及其制备方法
CN102787446A (zh) * 2012-06-28 2012-11-21 东莞市莲盈无纺科技有限公司 一种硬质棉和负离子空气净化板及其制造方法

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102514257A (zh) * 2011-12-02 2012-06-27 江苏紫荆花纺织科技股份有限公司 一种复合保健垫及其制备方法
CN102514273A (zh) * 2011-12-02 2012-06-27 江苏紫荆花纺织科技股份有限公司 一种复合保健板及其制备方法
CN102787446A (zh) * 2012-06-28 2012-11-21 东莞市莲盈无纺科技有限公司 一种硬质棉和负离子空气净化板及其制造方法

Similar Documents

Publication Publication Date Title
CN202347234U (zh) 多层复合结构的棉花絮片
CN201284228Y (zh) 一种硬质棉
CN202344961U (zh) 三层复合结构的保暖絮片
CN202000090U (zh) 多层结构的复合棉花絮片
CN102991035A (zh) 珊瑚绒复合面料
CN203424644U (zh) 一种弹簧床垫
CN202168661U (zh) 羊毛与竹纤维混纺夏令毯
CN202397003U (zh) 一种双层婴儿床垫
CN215776843U (zh) 一种全包裹植物纤维床垫芯料
CN201002969Y (zh) 一种隐形纱网棉被胎
CN203914280U (zh) 冰丝复合席
CN102501445A (zh) 复合保暖透气面料
CN203693042U (zh) 一种棕丝床垫
CN113520100A (zh) 一种全包裹植物纤维床垫芯料
CN208714629U (zh) 一种超柔高弹丝光绒面料
CN202636797U (zh) 一种改进的长丝纤维毛巾
CN202820602U (zh) 透气枕头
CN201981357U (zh) 压纹毛毡
CN204888834U (zh) 双层结构面料
CN205917419U (zh) 一种仿羽绒的化学纤维棉
CN201250354Y (zh) 一种定型硬质棉
CN207257013U (zh) 一种高弹性树脂棉
CN202148392U (zh) 一种双面面料
CN221690529U (zh) 一种透气竹原纤维床垫
CN202208788U (zh) 一种超细旦皮芯型复合短纤维

Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
ASS Succession or assignment of patent right

Owner name: DONGGUAN LIANYING NON-WOVEN SCIENCE AND TECHNOLOGY

Free format text: FORMER OWNER: DONGGUAN LIANYING COTTON PRODUCTS CO., LTD.

Effective date: 20091030

C41 Transfer of patent application or patent right or utility model
TR01 Transfer of patent right

Effective date of registration: 20091030

Address after: Guangdong province Dongguan City Dalingshan macrocyclic village opposite Lian Feng Ling Industrial Zone factory A on the third floor, zip code: 523000

Patentee after: Dongguan Lianying Nonwoven Tech. Co., Ltd.

Address before: Guangdong province Dongguan City Dalingshan macrocyclic village opposite Lian Feng Ling Industrial Zone factory A on the third floor, zip code: 523000

Patentee before: Dongguan Lianying Cotton Product Co., Ltd.

CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20090805

Termination date: 20160804

CF01 Termination of patent right due to non-payment of annual fee