CN106696376B - 一种塑料淋膜复合弹性无纺布 - Google Patents
一种塑料淋膜复合弹性无纺布 Download PDFInfo
- Publication number
- CN106696376B CN106696376B CN201610433560.5A CN201610433560A CN106696376B CN 106696376 B CN106696376 B CN 106696376B CN 201610433560 A CN201610433560 A CN 201610433560A CN 106696376 B CN106696376 B CN 106696376B
- Authority
- CN
- China
- Prior art keywords
- woven fabrics
- elasticity
- elastic
- woven
- plastics
- 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
Links
- 239000004745 nonwoven fabric Substances 0.000 title claims abstract description 70
- 239000004033 plastic Substances 0.000 title claims abstract description 37
- 229920003023 plastic Polymers 0.000 title claims abstract description 37
- 238000003475 lamination Methods 0.000 title claims abstract description 10
- 239000002131 composite material Substances 0.000 title claims abstract description 8
- 150000001875 compounds Chemical class 0.000 claims abstract description 14
- 239000004744 fabric Substances 0.000 claims abstract description 12
- 239000003292 glue Substances 0.000 claims abstract description 6
- 239000000463 material Substances 0.000 abstract description 12
- 230000009967 tasteless effect Effects 0.000 abstract description 2
- 229920002725 thermoplastic elastomer Polymers 0.000 description 15
- 238000010586 diagram Methods 0.000 description 12
- 229920001971 elastomer Polymers 0.000 description 8
- 229920001169 thermoplastic Polymers 0.000 description 7
- 239000004416 thermosoftening plastic Substances 0.000 description 7
- 239000000835 fiber Substances 0.000 description 6
- 239000004698 Polyethylene Substances 0.000 description 5
- 239000004743 Polypropylene Substances 0.000 description 5
- 239000013013 elastic material Substances 0.000 description 4
- 239000000806 elastomer Substances 0.000 description 4
- PPBRXRYQALVLMV-UHFFFAOYSA-N Styrene Chemical group C=CC1=CC=CC=C1 PPBRXRYQALVLMV-UHFFFAOYSA-N 0.000 description 3
- 238000013459 approach Methods 0.000 description 3
- 239000000203 mixture Substances 0.000 description 3
- 238000005096 rolling process Methods 0.000 description 3
- KAKZBPTYRLMSJV-UHFFFAOYSA-N Butadiene Chemical compound C=CC=C KAKZBPTYRLMSJV-UHFFFAOYSA-N 0.000 description 2
- RRHGJUQNOFWUDK-UHFFFAOYSA-N Isoprene Chemical compound CC(=C)C=C RRHGJUQNOFWUDK-UHFFFAOYSA-N 0.000 description 2
- 239000004433 Thermoplastic polyurethane Substances 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000012528 membrane Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000005192 partition Methods 0.000 description 2
- 229920006124 polyolefin elastomer Polymers 0.000 description 2
- -1 polypropylene Polymers 0.000 description 2
- 229920002803 thermoplastic polyurethane Polymers 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000003490 calendering Methods 0.000 description 1
- 238000005266 casting Methods 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 239000003086 colorant Substances 0.000 description 1
- 238000007334 copolymerization reaction Methods 0.000 description 1
- 238000007766 curtain coating Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 239000013536 elastomeric material Substances 0.000 description 1
- 229920000573 polyethylene Polymers 0.000 description 1
- 229920001155 polypropylene Polymers 0.000 description 1
- QQONPFPTGQHPMA-UHFFFAOYSA-N propylene Natural products CC=C QQONPFPTGQHPMA-UHFFFAOYSA-N 0.000 description 1
- 125000004805 propylene group Chemical group [H]C([H])([H])C([H])([*:1])C([H])([H])[*:2] 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
- 239000002759 woven fabric Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B5/00—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts
- B32B5/02—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by structural features of a fibrous or filamentary layer
- B32B5/022—Non-woven fabric
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B27/00—Layered products comprising a layer of synthetic resin
- B32B27/12—Layered products comprising a layer of synthetic resin next to a fibrous or filamentary layer
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B27/00—Layered products comprising a layer of synthetic resin
- B32B27/32—Layered products comprising a layer of synthetic resin comprising polyolefins
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B3/00—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form
- B32B3/10—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form characterised by a discontinuous layer, i.e. formed of separate pieces of material
- B32B3/14—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form characterised by a discontinuous layer, i.e. formed of separate pieces of material characterised by a face layer formed of separate pieces of material which are juxtaposed side-by-side
- B32B3/16—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form characterised by a discontinuous layer, i.e. formed of separate pieces of material characterised by a face layer formed of separate pieces of material which are juxtaposed side-by-side secured to a flexible backing
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B33/00—Layered products characterised by particular properties or particular surface features, e.g. particular surface coatings; Layered products designed for particular purposes not covered by another single class
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B7/00—Layered products characterised by the relation between layers; Layered products characterised by the relative orientation of features between layers, or by the relative values of a measurable parameter between layers, i.e. products comprising layers having different physical, chemical or physicochemical properties; Layered products characterised by the interconnection of layers
- B32B7/04—Interconnection of layers
- B32B7/08—Interconnection of layers by mechanical means
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2250/00—Layers arrangement
- B32B2250/40—Symmetrical or sandwich layers, e.g. ABA, ABCBA, ABCCBA
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2270/00—Resin or rubber layer containing a blend of at least two different polymers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2274/00—Thermoplastic elastomer material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2307/00—Properties of the layers or laminate
- B32B2307/40—Properties of the layers or laminate having particular optical properties
- B32B2307/402—Coloured
- B32B2307/404—Multi-coloured
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2307/00—Properties of the layers or laminate
- B32B2307/50—Properties of the layers or laminate having particular mechanical properties
- B32B2307/51—Elastic
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2307/00—Properties of the layers or laminate
- B32B2307/50—Properties of the layers or laminate having particular mechanical properties
- B32B2307/54—Yield strength; Tensile strength
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2307/00—Properties of the layers or laminate
- B32B2307/70—Other properties
- B32B2307/718—Weight, e.g. weight per square meter
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Mechanical Engineering (AREA)
- Laminated Bodies (AREA)
Abstract
本发明涉及一种塑料淋膜复合弹性无纺布，包括间隔无纺布、塑料弹性膜，所述的塑料弹性膜至少一面与间隔无纺布无胶水滚压复合。本发明由于复合的无纺布为条状或方块、圆形块状，无纺布不仅能横向拉伸，而且可以纵向及各个方向都可以弹性拉伸，满足市场的不同需求；由于设置的弹性塑料膜与无纺布结合，使弹性无纺布相对其他弹性无纺布具有更薄更轻的优势本发明无味、无害，可回收是一种环保材料；可以印刷图案用于产品色彩丰富多样，使产品更加丰富多样；用在生活用品上给使用者的感觉会更舒适，并经久耐用。
Description
技术领域
本发明涉及一种无纺布，特别是涉及一种塑料淋膜复合弹性无纺布。
背景技术
无纺布由于柔软透气手感好被广泛地应用，但由于传统的无纺布没有弹性，限制了它的适用范围。目前虽然也有少量弹性无纺布面世，但由于无纺布内部设置了弹性皮筋，无纺布靠皮筋收缩，虽然有弹性了，但无纺布由于弹性收缩产生了大量的褶皱，布面整体厚度成倍加大，生产中无纺布用量大，成本高，由于厚度大，重量大，不能满足精巧的产品需求；也有无纺布的弹性只能横向拉伸有弹性，但不能多方位有弹性的拉伸，使市场应用面缩小，需求量降低。
发明内容
本发明的目的就是针对上述问题，提供一种塑料淋膜复合弹性无纺布。
本发明所采用的技术方案是：一种塑料淋膜复合弹性无纺布，包括间隔无纺布(2)、塑料弹性膜(1)，所述的塑料弹性膜至少一面与间隔无纺布无胶水滚压复合，其特征在于：所述的间隔无纺布（2）为塑料弹性膜上设有纵横向排列的方形或圆形无纺布块，每个方形或圆形无纺布块之间设有间隙，并可任意向弹性拉开。
间隔无纺布，即整块无妨布上设有排列有序的无纺布条或无纺布块，无纺布条是横向或竖向排列的无纺布条，每个条为长方形延长的条，包括横向和竖向的排列的条，生产好后是与塑料弹性膜复合为一体的，横向排列的条的长度与整体弹性无纺布的幅面宽度一样，竖向的排列的条的长度无限制，即布卷的长度。每个条的宽度约为2-8毫米之间，拉开后条的间隔在1-15毫米之间，每个条是分隔开的，弹性收缩时各条之间接近或挨着，当稍用力拉扯，各条之间靠弹力拉开，拉力越大，各条之间的拉开的间距越大，不同地方拉扯，所拉扯的地方就产生弹性间隔，该间隔处就是产生弹性的复合的塑料弹性膜，不拉扯，又恢复到收缩后的无纺布条紧密排列的状态。
无纺布块采用方形块或圆形块，纵横排列在塑料弹性膜上，并与塑料弹性膜复合为一体，复合后的无纺布块每个块是分隔开的，弹性收缩时各块之间接近或挨着，当稍用力拉扯，各块之间靠弹力拉开，拉力越大，各块之间的间距越大，不同地方拉扯，所拉扯的地方就产生弹性间隔，不拉扯，又恢复收缩到各块有序排列的状态。复合后的无纺布块可以沿无纺布面延伸的各个方向弹性拉伸，因此使用范围更广。无纺布条和无纺布块设在塑料弹性膜的一面或两面。
POE为聚烯烃弹性体(Polyolefin elastomer)是美国DOW化学公司以茂金属为催化剂的具有窄相对分子质量分布和均匀的短支链分布的热塑性弹性体。这种弹性体的主要性能非常突出，在很多方面的性能指标超过了普通弹性体。PP为聚丙烯，PE为聚乙烯，PBE为丙烯基弹性体,TPE为苯乙烯类TPE又称TPS，为丁二烯或异戊二烯与苯乙烯嵌段型的共聚物，其性能最接近SBR橡胶, TPU为热塑性聚氨酯弹性体橡胶,这种材料能在一定热度下变软,而在常温下可以保持不变。
本发明的优点：
1、由于复合的无纺布为条状或方块、圆形块状，无纺布不仅能横向拉伸，而且可以纵向及各个方向都可以弹性拉伸，满足市场的不同需求；
2、由于设置的弹性塑料膜与无纺布结合，使弹性无纺布相对其他弹性无纺布具有更薄更轻的优势，材料也用的更少；
3、由于使用的弹性体为塑料弹性膜即热塑性弹性体材料，无味、无害，并且可接触身体，可作为多种生活用品的材料，可回收是一种环保材料。
4、由于热塑性弹性体材料可以加工出不同的颜色，同时还可以印刷图案用于产品色彩丰富多样，使产品更加丰富多样。
5、该弹性无纺布不仅有良好的手感和舒适性，还有弹性，该弹性是塑料弹性膜的面产生的弹力，用在生活用品上给使用者的感觉会更舒适，并经久耐用。
附图说明
图1为传统的热塑性弹性体上的无纺布条收缩时的立体示意图。
图2为图1正面示意图。
图3为图1的 A处局部放大示意图。
图4为传统的热塑性弹性体上的无纺布弹性拉开时的立体示意图。
图5为图4正面示意图。
图6为图4的 B处局部放大示意图。
图7为本发明其中一个实施例的热塑性弹性体上的无纺布方块弹性收缩时的立体示意图。
图8为图7正面示意图。
图9为图7的 C处局部放大示意图。
图10为图7实施例的热塑性弹性体弹性拉开时的立体示意图。
图11为图10正面示意图。
图12为图10的 D处局部放大示意图。
图13为本发明其中第二实施例的热塑性弹性体上的无纺布圆形块弹性收缩时的立体示意图。
图14为图13正面示意图。
图15为图13的 E处局部放大示意图。
图16为第二实施例的热塑性弹性体弹性拉开时的立体示意图。
图17为图16正面示意图。
图18为图16的 F处局部放大示意图。
具体实施方式
下面将结合本发明的实施例中的附图，对本发明实施例中的技术方案进行清楚、完整地描述，显然，所描述的实施例仅仅是本发明的一部分实施例，而不是全部的实施例。基于本发明中的实施例，本领域普通技术人员在没有做出创造性劳动的前提下所获得的所有其他实施例，都属于本发明的保护范围。
如图1至图6所示，传统热塑性弹性体无纺布包括:间隔无纺布2、塑料弹性膜1，塑料弹性膜1为热塑性弹性体材料，即为POE.PP和PE的混合材料，塑料弹性膜通过流延机组成膜，塑料弹性膜1两面与间隔无纺布2无胶水滚压复合。无胶水滚压复合就是热塑性弹性体材料通过流延机组的淋膜模头挤出未凝固的制膜材料的同时复合无纺布，即淋膜模头下的一对压延辊的两侧无纺布放料架上分别通过压延辊与压延辊的淋膜同步滚压复合成复合无纺布。本实施例的塑料弹性膜1上下面都复合有间隔无纺布2。间隔无纺布2，即整块无妨布分割成排列有序的无纺布条或无纺布块，无纺布条是纵向或横向排列的条，每条的宽度约为2-8毫米之间，每个条是分隔开的，弹性收缩时各条之间接近或挨着，当稍用力拉开，各条之间靠弹力拉开1-15毫米之间，拉力越大，各条之间的间距越大，不同地方拉扯，所拉扯的地方就产生弹性间隙，不拉扯，又恢复收缩排列的状态。间隔无纺布的每条之间不排除有个别无纺布的纤维丝是连接着的，但连着的个别纤维丝不影响拉伸的弹性，之所以设置条，是为了有限度的拉伸，可弹性拉伸的地方就是塑料弹性膜的地方，而不能拉伸的地方是复合无纺布的地方，这样保证了条与条之间的塑料弹性膜有弹性，又保证了整个面分密布有无纺布，满足了无纺布柔软的手感。
实施例1：
如图7至图12所示，本发明包括:间隔无纺布2、塑料弹性膜1，塑料弹性膜1为热塑性弹性体材料，即为POE.PP和PE的混合体材料，塑料弹性膜1两面与间隔无纺布2无胶水滚压复合，即塑料弹性膜1上下面都复合有间隔无纺布2。本实施例的间隔无纺布2为无纺布块，该无纺布块为方块，该方块只是接近于方形的块，无纺布方块是纵向和横向排列的块，块的宽度约为2-8毫米之间，每个块是分隔开的，弹性收缩时各块之间接近或挨着，当稍用力可拉扯，各块之间靠弹力拉开1-15毫米之间，拉力越大，各块之间的间距越大，不同地方拉扯，所拉扯的地方就产生弹性间隙，不拉扯，又恢复收缩排列的状态。当然不排除有个别无纺布的纤维丝是连接着的，但连着的个别纤维丝不影响拉伸的弹性，设置块是为了有限度的拉伸，有弹性的地方是塑料弹性膜的地方，由于块的四周都设有间隔，这样就保证了弹性面的各个方向都有弹性，又保证了整个面密布有无纺布，满足了无纺布柔软的手感。
实施例2：
如图13至图18所示，是实施例1的一种变形，包括:间隔无纺布2、塑料弹性膜1，塑料弹性膜1为热塑性弹性体材料，即为POE、PP和PE的混合体材料，塑料弹性膜1上下面都复合有间隔无纺布2。间隔无纺布2是接近于圆形的块，无纺布圆形块是纵向和横向排列的块，块的直径约为2-8毫米之间，每个块是分隔开的，弹性收缩时各块之间接近或挨着，当稍用力可拉开，各块之间靠弹力拉开1-15毫米之间，拉力越大，各块之间之间的间距越大，不同地方拉扯，所拉扯的地方就产生弹性间隙，不拉扯，又恢复收缩排列的状态。当然不排除有个别无纺布的纤维丝是连接着的，但连着的个别纤维丝不影响拉伸的弹性，有弹性的地方就是塑料弹性膜的地方，而不能拉伸的地方是无纺布块复合连接的地方，由于圆形块的四周都设有塑料弹性膜形成的间隔，这样就保证了弹性面的各个方向都有弹性，又保证了整个面密布有无纺布，满足了无纺布柔软的手感。
Claims (1)
1.一种塑料淋膜复合弹性无纺布，包括间隔无纺布(2)、塑料弹性膜(1)，所述的塑料弹性膜至少一面与间隔无纺布无胶水滚压复合，其特征在于：所述的间隔无纺布（2）为塑料弹性膜上设有纵横向排列的方形或圆形无纺布块，每个方形或圆形无纺布块之间设有间隙，并可任意向弹性拉开。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610433560.5A CN106696376B (zh) | 2016-06-18 | 2016-06-18 | 一种塑料淋膜复合弹性无纺布 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610433560.5A CN106696376B (zh) | 2016-06-18 | 2016-06-18 | 一种塑料淋膜复合弹性无纺布 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106696376A CN106696376A (zh) | 2017-05-24 |
| CN106696376B true CN106696376B (zh) | 2018-11-27 |
Family
ID=58939667
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610433560.5A Active CN106696376B (zh) | 2016-06-18 | 2016-06-18 | 一种塑料淋膜复合弹性无纺布 |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106696376B (zh) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111844932B (zh) * | 2020-07-09 | 2022-11-01 | 浙江科达包装机械厂 | 一种高弹性无纺布及其生产线 |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3692619A (en) * | 1969-03-01 | 1972-09-19 | Benno Wedekind | Protective bandage for pipelines to be protected against corrosion |
| US5380578A (en) * | 1988-06-30 | 1995-01-10 | Arlington Fabrics Corporation | Elastic fabric having a grooved outer surface and garments made therefrom |
| CN2688268Y (zh) * | 2004-01-15 | 2005-03-30 | 广州市亨煌日用品有限公司 | 柔软贴身松紧腰带 |
| CN1943530A (zh) * | 2006-11-13 | 2007-04-11 | 蔡子辛 | 复合打孔膜及其制作方法 |
| CN103571012A (zh) * | 2013-10-15 | 2014-02-12 | 昆山威胜干燥剂研发中心有限公司 | 一种防水透气的塑料膜、其制备方法及应用 |
| CN205929628U (zh) * | 2016-06-18 | 2017-02-08 | 佛山市甘澍弹性材料科技有限公司 | 一种塑料淋膜复合弹性无纺布 |
-
2016
- 2016-06-18 CN CN201610433560.5A patent/CN106696376B/zh active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3692619A (en) * | 1969-03-01 | 1972-09-19 | Benno Wedekind | Protective bandage for pipelines to be protected against corrosion |
| US5380578A (en) * | 1988-06-30 | 1995-01-10 | Arlington Fabrics Corporation | Elastic fabric having a grooved outer surface and garments made therefrom |
| CN2688268Y (zh) * | 2004-01-15 | 2005-03-30 | 广州市亨煌日用品有限公司 | 柔软贴身松紧腰带 |
| CN1943530A (zh) * | 2006-11-13 | 2007-04-11 | 蔡子辛 | 复合打孔膜及其制作方法 |
| CN103571012A (zh) * | 2013-10-15 | 2014-02-12 | 昆山威胜干燥剂研发中心有限公司 | 一种防水透气的塑料膜、其制备方法及应用 |
| CN205929628U (zh) * | 2016-06-18 | 2017-02-08 | 佛山市甘澍弹性材料科技有限公司 | 一种塑料淋膜复合弹性无纺布 |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106696376A (zh) | 2017-05-24 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JP5201282B1 (ja) | 化粧用マスク | |
| CN100404247C (zh) | 透气的弹性复合材料及其制备方法 | |
| CN101208466B (zh) | 簇成纤维网 | |
| US20070237924A1 (en) | Elastic laminates prepared by multiple stretching steps | |
| CN103249326A (zh) | 紧固拉袢和制备所述紧固拉袢的方法 | |
| US20060052023A1 (en) | Nonwoven material with elastic properties, related production method and device therefor | |
| EP1066961B1 (en) | Process for making elastically stretchable composite sheet | |
| CN107000361B (zh) | 具有经改善的粘结特征的非织造开孔弹性膜 | |
| CN205929628U (zh) | 一种塑料淋膜复合弹性无纺布 | |
| CA2498765A1 (en) | Nonwoven fabric and process for making the same | |
| CN106696376B (zh) | 一种塑料淋膜复合弹性无纺布 | |
| CN209832865U (zh) | 一种纵向弹性复合无纺布的生产装置 | |
| TWM635801U (zh) | 彈性複合不織布及其製造設備 | |
| CN105671795A (zh) | 一种无纺布及其制备方法以及具有该无纺布的卫生材料 | |
| CN110520086A (zh) | 用于吸收装置的活化复合幅材 | |
| CN103124814A (zh) | 积层不织布及其制品 | |
| CN106696421B (zh) | 一种复合弹性无纺布生产装置及加工弹性无纺布的方法 | |
| JP2019115409A (ja) | 伸縮性シート及びそれを備えた吸収性物品 | |
| CN205676616U (zh) | 一种四维水波纹非织造布 | |
| CN205758257U (zh) | 一种地毯及其制造设备 | |
| CN201571513U (zh) | 一种上衣 | |
| CN214655607U (zh) | 一种高蓬松三梳理的热风无纺布 | |
| US20210052438A1 (en) | Elastic laminate with multiple stretch zones and method for making same | |
| CN104249543A (zh) | 制造弹性的层压体的方法 | |
| JP2014501857A (ja) | 形状保持不織布製品素材および製造方法 |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP02 | Change in the address of a patent holder | ||
| CP02 | Change in the address of a patent holder |
Address after: 528225 Development Zone of Dalan First Ring Science and Technology Park, Shishan Town, Nanhai District, Foshan City, Guangdong Province, self-compiled B20 (Residence Declaration) Patentee after: Gan Shu elastic Mstar Technology Ltd in Foshan City Address before: 528000 Factory Building No. 1 of Zhangbian Nancun, Shishan Town, Nanhai District, Foshan City, Guangdong Province Patentee before: Gan Shu elastic Mstar Technology Ltd in Foshan City |