CN1008752B - 可提携可储藏的纤维衬垫及其制造方法 - Google Patents
可提携可储藏的纤维衬垫及其制造方法Info
- Publication number
- CN1008752B CN1008752B CN88108479A CN88108479A CN1008752B CN 1008752 B CN1008752 B CN 1008752B CN 88108479 A CN88108479 A CN 88108479A CN 88108479 A CN88108479 A CN 88108479A CN 1008752 B CN1008752 B CN 1008752B
- Authority
- CN
- China
- Prior art keywords
- fibre
- thermoplastic fibres
- botany
- department
- family
- 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
Links
- 239000000835 fiber Substances 0.000 title claims abstract description 80
- 238000000034 method Methods 0.000 title claims abstract description 24
- 238000004519 manufacturing process Methods 0.000 title abstract description 5
- 229920001169 thermoplastic Polymers 0.000 claims abstract description 34
- 239000004416 thermosoftening plastic Substances 0.000 claims abstract description 34
- 239000004744 fabric Substances 0.000 claims abstract description 25
- 239000011230 binding agent Substances 0.000 claims abstract description 23
- 229920000965 Duroplast Polymers 0.000 claims abstract description 19
- 229920000728 polyester Polymers 0.000 claims abstract description 16
- 238000003825 pressing Methods 0.000 claims abstract description 9
- 229920003043 Cellulose fiber Polymers 0.000 claims description 33
- 239000000203 mixture Substances 0.000 claims description 8
- 238000001467 acupuncture Methods 0.000 claims description 6
- 238000010438 heat treatment Methods 0.000 claims description 4
- 239000000155 melt Substances 0.000 claims description 3
- 239000005011 phenolic resin Substances 0.000 claims description 3
- 238000013459 approach Methods 0.000 claims description 2
- 230000015572 biosynthetic process Effects 0.000 claims description 2
- 238000002791 soaking Methods 0.000 claims description 2
- QUOZWMJFTQUXON-UXXRCYHCSA-N 1-[3-methoxy-4-[(2s,3r,4s,5s,6r)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxyphenyl]ethanone Chemical compound COC1=CC(C(C)=O)=CC=C1O[C@H]1[C@H](O)[C@@H](O)[C@H](O)[C@@H](CO)O1 QUOZWMJFTQUXON-UXXRCYHCSA-N 0.000 abstract 1
- QUOZWMJFTQUXON-UHFFFAOYSA-N Androsin Natural products COC1=CC(C(C)=O)=CC=C1OC1C(O)C(O)C(O)C(CO)O1 QUOZWMJFTQUXON-UHFFFAOYSA-N 0.000 abstract 1
- 208000034189 Sclerosis Diseases 0.000 abstract 1
- 239000010410 layer Substances 0.000 description 7
- 238000000748 compression moulding Methods 0.000 description 4
- 238000003892 spreading Methods 0.000 description 3
- 239000004568 cement Substances 0.000 description 2
- 239000000843 powder Substances 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- 239000000057 synthetic resin Substances 0.000 description 2
- 229920003002 synthetic resin Polymers 0.000 description 2
- 229920000742 Cotton Polymers 0.000 description 1
- 230000003321 amplification Effects 0.000 description 1
- 238000009744 autoclave moulding Methods 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 230000004927 fusion Effects 0.000 description 1
- 238000007654 immersion Methods 0.000 description 1
- 239000011229 interlayer Substances 0.000 description 1
- 238000003199 nucleic acid amplification method Methods 0.000 description 1
- 239000013308 plastic optical fiber Substances 0.000 description 1
- 239000012209 synthetic fiber Substances 0.000 description 1
- 229920002994 synthetic fiber Polymers 0.000 description 1
- 239000012815 thermoplastic material Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
Images
Classifications
-
- D—TEXTILES; PAPER
- D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
- D04H—MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING ; NON-WOVEN FABRICS FROM STAPLE FIBRES, FILAMENTS OR YARNS, BONDED WITH AT LEAST ONE WEB-LIKE MATERIAL DURING THEIR CONSOLIDATION
- D04H1/00—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres
- D04H1/40—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties
- D04H1/42—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties characterised by the use of certain kinds of fibres insofar as this use has no preponderant influence on the consolidation of the fleece
- D04H1/425—Cellulose series
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
- B27N—MANUFACTURE BY DRY PROCESSES OF ARTICLES, WITH OR WITHOUT ORGANIC BINDING AGENTS, MADE FROM PARTICLES OR FIBRES CONSISTING OF WOOD OR OTHER LIGNOCELLULOSIC OR LIKE ORGANIC MATERIAL
- B27N3/00—Manufacture of substantially flat articles, e.g. boards, from particles or fibres
- B27N3/02—Manufacture of substantially flat articles, e.g. boards, from particles or fibres from particles
-
- D—TEXTILES; PAPER
- D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
- D04H—MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING ; NON-WOVEN FABRICS FROM STAPLE FIBRES, FILAMENTS OR YARNS, BONDED WITH AT LEAST ONE WEB-LIKE MATERIAL DURING THEIR CONSOLIDATION
- D04H1/00—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres
- D04H1/40—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties
- D04H1/42—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties characterised by the use of certain kinds of fibres insofar as this use has no preponderant influence on the consolidation of the fleece
- D04H1/4326—Condensation or reaction polymers
- D04H1/435—Polyesters
-
- D—TEXTILES; PAPER
- D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
- D04H—MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING ; NON-WOVEN FABRICS FROM STAPLE FIBRES, FILAMENTS OR YARNS, BONDED WITH AT LEAST ONE WEB-LIKE MATERIAL DURING THEIR CONSOLIDATION
- D04H1/00—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres
- D04H1/40—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties
- D04H1/44—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties the fleeces or layers being consolidated by mechanical means, e.g. by rolling
- D04H1/46—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties the fleeces or layers being consolidated by mechanical means, e.g. by rolling by needling or like operations to cause entanglement of fibres
- D04H1/48—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties the fleeces or layers being consolidated by mechanical means, e.g. by rolling by needling or like operations to cause entanglement of fibres in combination with at least one other method of consolidation
-
- D—TEXTILES; PAPER
- D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
- D04H—MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING ; NON-WOVEN FABRICS FROM STAPLE FIBRES, FILAMENTS OR YARNS, BONDED WITH AT LEAST ONE WEB-LIKE MATERIAL DURING THEIR CONSOLIDATION
- D04H1/00—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres
- D04H1/40—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties
- D04H1/44—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties the fleeces or layers being consolidated by mechanical means, e.g. by rolling
- D04H1/46—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties the fleeces or layers being consolidated by mechanical means, e.g. by rolling by needling or like operations to cause entanglement of fibres
- D04H1/48—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties the fleeces or layers being consolidated by mechanical means, e.g. by rolling by needling or like operations to cause entanglement of fibres in combination with at least one other method of consolidation
- D04H1/488—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties the fleeces or layers being consolidated by mechanical means, e.g. by rolling by needling or like operations to cause entanglement of fibres in combination with at least one other method of consolidation in combination with bonding agents
-
- D—TEXTILES; PAPER
- D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
- D04H—MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING ; NON-WOVEN FABRICS FROM STAPLE FIBRES, FILAMENTS OR YARNS, BONDED WITH AT LEAST ONE WEB-LIKE MATERIAL DURING THEIR CONSOLIDATION
- D04H1/00—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres
- D04H1/40—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties
- D04H1/58—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties by applying, incorporating or activating chemical or thermoplastic bonding agents, e.g. adhesives
- D04H1/64—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties by applying, incorporating or activating chemical or thermoplastic bonding agents, e.g. adhesives the bonding agent being applied in wet state, e.g. chemical agents in dispersions or solutions
-
- D—TEXTILES; PAPER
- D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
- D04H—MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING ; NON-WOVEN FABRICS FROM STAPLE FIBRES, FILAMENTS OR YARNS, BONDED WITH AT LEAST ONE WEB-LIKE MATERIAL DURING THEIR CONSOLIDATION
- D04H1/00—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres
- D04H1/40—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties
- D04H1/58—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties by applying, incorporating or activating chemical or thermoplastic bonding agents, e.g. adhesives
- D04H1/64—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties by applying, incorporating or activating chemical or thermoplastic bonding agents, e.g. adhesives the bonding agent being applied in wet state, e.g. chemical agents in dispersions or solutions
- D04H1/645—Impregnation followed by a solidification process
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Chemical & Material Sciences (AREA)
- Mechanical Engineering (AREA)
- General Chemical & Material Sciences (AREA)
- Dispersion Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Manufacturing & Machinery (AREA)
- Wood Science & Technology (AREA)
- Forests & Forestry (AREA)
- Nonwoven Fabrics (AREA)
- Sealing Material Composition (AREA)
- Laminated Bodies (AREA)
- Dry Formation Of Fiberboard And The Like (AREA)
Abstract
本发明涉及可提携可储藏的纤维衬垫及其制造方法，该衬垫由纤雄素纤维及热塑纤雄，特别是聚脂纤维，及/或植物族天然纤维所组成，且含有合成的硬塑料粘结剂。该衬垫能在随后的操作中。通过加压加热。并使粘结剂硬化凝固而模压制成具有足够刚性的工件。
Description
本发明涉及制造可提携可储藏的纤维衬垫的方法，该衬垫由纤维素纤维及热塑纤维，特别是聚脂纤维，及/或植物族天然纤维组成，且包含有合成的硬塑料（duroplastic）粘结剂，该纤维衬垫能够在随后的操作中，通过热和压力使硬塑料粘结剂硬化和凝固而模压成具有足够刚性的工件。
在模压操作过程中，硬塑料粘结剂在压力及热的影响下硬化且凝固，从而塑料纤维在纤维内部之间形成了热密封连接，这些纤维在冷却过程中凝固，从而得到一个光滑的表面。
我们知道（在DE-A-323973中），上述可提携的纤维衬垫是这样制造的：将纤维素纤维、热塑纤维、以及其它热塑材料或硬塑料粘结剂的纤维网块加热变软到其粘接温度点，因而这些纤维就在其接触点处通过粘接或粘附互相固定起来，因而该纤维衬垫被预压紧了。
在将热塑纤维加热到粘接温度而不到熔化温度的压紧纤维网块期间，形成得到了这样一种纤维网块，它的特性沿着网块的横断面变化很大，尤其是当该网块在其表面层充分加热时。如果想把中心层也加热而粘接起来，则不能确保表面层仍具有纤维状态结构。且不能确保该纤维衬垫仍是相当柔软以便提携的。
按专利DE-A-323973的纤维衬垫，使得纤维凝固的粘结剂是和纤维混合好的，这样就不能保证均匀的凝固。特别是，有可能出现某些粘结剂不足的区域而使制成的工件不是在各处都呈现同样的强度。
专利DE-B-1054416进一步提出了一种制造纤维衬垫的方法。按该专利，纤维素纤维及合成纤维经处理制成纤维网块，而该网块的压紧是靠采用结合剂并且随后使之干燥及压缩而完成的。这样做就使得表面层的网块在接触点互相粘结一起而使网块成为稳定状态且可经受进一步的处理。
上述的这个方法有其缺点，这些缺点表现为难以在纤维网块表面上使用结合剂，需要进行后续的干燥。另外该纤维网块沿其横断面而各区的强度特
性变化很大，这是因为纤维网块浸泡于接合剂中时只是在表面层上具有接合剂。完全浸泡则涉及到一种更为复杂的二次处理，在二次处理中，必须相当小心地来处理未干的纤维网块。
按专利DE-B-1054416，该受压工件的压塑过程受到在模制纤维衬垫的压模凹处引入的合成树脂粉末的影响。为了获得有规则地压塑的工件，该合成树脂粉末应该是均厚层地安放在压模中，但是这是很难实现的，尤其是当工件形状复杂时。
本发明的目的是针对这些缺点及困难并为解决这些问题而提供了一种上述纤维衬垫及制造上述纤维衬垫的方法，这种方法能制造出沿横断面区域特性均匀且均匀压塑的纤维衬垫来，且这种制造方法在工作操作时耗能低，而且能保证由这样的衬垫所制作的工作是规则地压塑的。
按本发明，上述目的是组合采用下列措施来达到的：
纤维素纤维浸泡在硬塑料粘结剂的溶液中，最好是酚醛树脂溶液，且浸泡后再干化;
该干化后的纤维素纤维在干状态下与诸如聚脂纤维的热塑纤维及/或与植物系族天然纤维相混合;
网块是由纤维素纤维、热塑纤维及/或植物系族天然纤维的混合物所组成;
该形成的网块是在针刺机中以针刺而压紧的。
如果该纤维衬垫在进而的处理中需要经常进行作业更换，则纤维素纤维及热塑纤维及/或植物系族天然纤维所组成的混合物最好是用针刺在由热塑纤维所组成的一个薄的承载织物上。
如果需要特别均匀的纤维衬垫，最好能这样来制成：先做两个网块，一是浸泡过的纤维素纤维组成的网块，另一是热塑纤维及/或植物系族天然纤维组成的网块，然后把这两种网块在一筒体内进行混合而组成一个新的网块，且把该新网块用针刺到一个薄的热塑纤维组成的承载网块上去。
按本发明制作的包含有纤维素纤维、热塑纤维及/或植物系族天然纤维、以及合成的硬塑料粘结剂的纤维衬垫，尤其适合热压模制产品。这种纤维衬垫有下述特点：纤维素纤维是用硬塑料粘结剂溶液浸泡且靠机械式的互相缠绕、非熔化地与热塑纤维及/或植物系族天然纤维连接在一起。
对于特别需要承受高应力的纤维衬垫，其纤维素纤维及热塑纤维及/或植物系族天然纤维适宜于靠另外机械地与薄的热塑纤维承载网块连接在一起。
按本发明由纤维衬垫加热加压模压制成的纤维衬垫有如下特点：纤维素纤维、热塑纤维及/或植物系族天然纤维是嵌入在凝固用的硬塑料粘结剂的熔化物中，并且靠这些熔化物互连在一起。
纤维素纤维与承网块以及和硬塑料粘结剂的凝固熔化物各层互相叉安排是有利的。这样制成的纤维衬垫的强度非常大且其表面可承受应力。而且这样类型的纤维垫有较高的尺寸稳定性以及抗弯应力值。
现在，通过附图来更为详细说明本发明的方法，其中：
图1及图2均为按本发明生产纤维衬垫的过程示意图。
图3是按本发明制作的纤维衬垫的透视图。
图4表示该纤维衬垫沿图3中Ⅳ-Ⅳ线的剖视图。
图5是上述纤维衬垫的特别放大的细节部分。
按照图1，细片1在纤维分离中2中进行纤维分离而被处理成为纤维素纤维3。纤维素纤维3浸泡于蜡4及酚醛树脂溶液5中。接着，浸泡过的纤维素纤维6在管状干燥器7中干燥且在压模8中被压成捆9。
热塑纤维10亦即聚脂纤维从聚脂纤维捆11那里分解开来，经过中间储仓12被输送到纤维散布机13。纤维散布机13把聚脂纤维10散布在传送带14上。采用另外两个纤维散布机15及16把由捆9分解出来而形成的纤维素纤维散布到该聚脂纤维层上。
这样形成的夹层在搅拌器17中预先混合并进一步在一个精细的搅拌器18中再混合。混合物19被送到网块辅设机20中，在铺设机20中，具有预定重量的纤维网块21就形成了。该纤维网块21是在针刺机23中被放在一个薄的聚脂织物22上且被针刺织在那里。接着，按此制作的纤维衬垫24是在切割装置25中被切割成预定的规格且在锁环装置26中被锁环起来。
该纤维网块是容易提拿的，不仅如此，它相当柔软而易弯曲，以致将其处理加工成为模压制品时不会遇到任何困难。如果用植物系族天然纤维（如棉花）来代替热塑纤维10，或者用天然纤维及热塑纤维掺和起来的混合物来代替热塑纤维，同样可以得到性能柔软而灵便纤维网块。
按图2所说明的方法，其中的从细片1到浸泡
了的纤维素纤维6的准备过程以及聚脂纤维10的准备过程是和图1中的方法相同的。但是图2的纤维网块的形成过程和图1的方法是不同的。该纤维素纤维6通过传送带14而送到网块铺设机20去，聚脂纤维10通过传送带27到达另一独立的网块铺设机20去。聚脂纤维10通过传送带27到达另一独立的网块铺设机28。采用这种方法，分别由纤维素纤维及聚脂纤维组成了两个独立的纤维网块29及30。
这两个纤维网块29及30在筒体31中混合在一起。这样就从上述混合物进而组成了一个网块21，且把网块21置于薄的聚脂织物22上。随继安排了针刺机，该纤维网块21是被针刺到薄聚脂网块22上，这种方法同样能得到一个易于提拿且易于模压制作的纤维衬垫24。
在热和压力条件下靠挤压可制成各种纤维衬垫24。例如，图3和图4表示的是作为客车门面板的纤维衬垫的制成品32。如图4清楚地所示，该门面板32在其整个横断面上具有近乎相等的厚度。
图5是该门面板32有关细节的特别放大比例的视图。嵌入到硬塑料粘结剂所组成的凝固熔化物33中的纤维素纤维6是可以看到的。门面板32的一个侧面32是由热塑纤维35组成的承载网块22所形成的。网块22不只是与纤维素纤维6机械地连接，而且纤维素纤维6是和承载网块22，以及在挤压操作时穿透到承载网块22中去的硬塑料粘结剂的凝固熔化物33相互交叉的，这样就形成了一个坚固耐用且尺寸稳定的结构。
热塑纤维36或者如果用来附加于或代替热塑纤维36的天然纤维，都是嵌在凝固粘结剂中的。
Claims (7)
1、一种用于制造可提携可储藏的纤维衬垫24的方法，该衬垫是由纤维素纤维1及热塑纤维10所组成，特别是由聚脂纤维及/或植物系族天然纤维所组成，且包含有合成的硬塑料粘结剂5，该纤维衬垫24能够在随后的操作中，通过热和压力使所述的硬塑料粘结剂5硬化和凝固而模压成具有足够刚性的工件，其特征在于采取了以下组合措施；
所述的纤维素纤维1是浸泡于硬塑料粘结剂溶液中，最好是酚醛树脂溶液，且浸泡后再干化；
该干化后的纤维素纤维6在干状态下与诸如聚脂纤维的热塑纤维10及/或与植物系族天然纤维相混合；
网块21由所述的纤维素纤维6、热塑纤维10及/或植物系族天然纤维的混合物所组成；
该形成网块是在针刺机23中以针刺而压紧的。
2、按权利要求1所述的方法，其特征是：所述的纤维素纤维6及热塑纤维10及/或植物系族天然纤维所组成的混合物用刺连接在一个由热塑纤维所组成的薄的承载网块22上。
3、按权利要求1或2所述的方法，其特征是：制作两个网块，一是浸泡过的纤维素纤维6所组成的网块29，另一个是热塑纤维10及/或植物系族天然纤维所组成的网块30，然后把这两种网块在筒体31内进行混合进而组成一个新的网块21，且把21针刺连接到一个薄的由热塑纤维组成的承载网块22上去。
4、一种纤维衬垫24，包含有纤维素纤维1、热塑纤维10及/或植物系族天然纤维、及合成的硬塑料粘结剂5，该纤维衬垫适用于加热加压模制的产品，其特征是：所述的纤维素纤维1是用硬塑料粘结剂溶液5浸泡且靠机械式缠绕而非熔化地与所述的热塑纤维10及/或植物系族天然纤维连接在一起。
5、按权利要求4所述的纤维衬垫，其特征是：所述的纤维素纤维1及热塑纤维10及/或植物系族天然纤维另外机械地与一个薄的热塑纤维承载网块22连接在一起。
6、按权利要求4或5所述的纤维衬垫，包括经加热加压而模压制成的纤维衬垫制成品门面板32，其特征是：所述的纤维纤维6、热塑纤维36及/或植物系族天然纤维嵌入在凝固用的硬塑料粘结剂的溶化物33中，并且靠这些熔化物33互连在一起。
7、按权利要求6所述的纤维衬垫，其特征是：所述的纤维素纤维6与承载网块22以及与硬塑料粘结剂的凝固熔化物33是互相交叉安排的。
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| ATA3268/87 | 1987-12-11 | ||
| AT0326887A AT387798B (de) | 1987-12-11 | 1987-12-11 | Verfahren zur herstellung einer lagerfaehigen, handhabbaren fasermatte und nach dem verfahren hergestellte fasermatte |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1034403A CN1034403A (zh) | 1989-08-02 |
| CN1008752B true CN1008752B (zh) | 1990-07-11 |
Family
ID=3547957
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN88108479A Expired CN1008752B (zh) | 1987-12-11 | 1988-12-10 | 可提携可储藏的纤维衬垫及其制造方法 |
Country Status (10)
| Country | Link |
|---|---|
| CN (1) | CN1008752B (zh) |
| AT (1) | AT387798B (zh) |
| CA (1) | CA1321512C (zh) |
| CS (1) | CS275642B6 (zh) |
| ES (1) | ES2009426A6 (zh) |
| PL (1) | PL159294B1 (zh) |
| PT (1) | PT89196B (zh) |
| WO (1) | WO1989005366A1 (zh) |
| YU (1) | YU45065B (zh) |
| ZA (1) | ZA889242B (zh) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE4139226A1 (de) * | 1991-08-22 | 1993-03-11 | Pelz Ernst Empe Werke | Faserverbundmaterial auf der basis von naturfaservliesen sowie verfahren zu dessen kontinuierlicher herstellung und weiterverarbeitung zu pressformteilen |
| ATA901893A (de) * | 1992-04-16 | 1999-07-15 | Heraklith Ag | Verfahren zum herstellen eines dämmelementes |
| EP0578107B1 (de) * | 1992-07-09 | 1997-08-20 | Dierig Holding Ag | Vliesstoff aus natürlichen Fasern und Verwendungen dafür |
| AT398438B (de) * | 1992-07-17 | 1994-12-27 | Kuehnsdorfer Gmbh | Verfahren zur strömungsdynamischen herstellung von verformbaren fasermatten hoher reissfestigkeit sowie vorrichtung zu deren herstellung |
| DE4225840C1 (de) * | 1992-08-05 | 1994-04-28 | Rockwool Mineralwolle | Verfahren zum Herstellen von Mineralwolleplatten und Vorrichtung zur Durchführung des Verfahrens |
| AT405195B (de) * | 1998-06-24 | 1999-06-25 | Wolfinger Eduard Franz Mag | Verfahren zur behandlung natürlicher rohstoffe für die herstellung von dämmstoffen |
| DE10151368A1 (de) * | 2001-10-17 | 2003-05-08 | Sai Automotive Sal Gmbh | Fasermatte, daraus hergestelltes Formteil und Verfahren zu dessen Herstellung |
| EP2093318B1 (de) * | 2008-02-22 | 2012-12-12 | ISOWOOD Holding GmbH | Flexibler Verbundwerkstoff, Verfahren zu seiner Herstellung und seine Verwendung |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2959509A (en) * | 1955-08-15 | 1960-11-08 | American Felt Co | Needled felt |
| JPS58220721A (ja) * | 1982-06-18 | 1983-12-22 | Mitsui Mokuzai Kogyo Kk | 成型用マツト及びその製造方法 |
-
1987
- 1987-12-11 AT AT0326887A patent/AT387798B/de not_active IP Right Cessation
-
1988
- 1988-12-02 ES ES8803687A patent/ES2009426A6/es not_active Expired
- 1988-12-05 WO PCT/AT1988/000107 patent/WO1989005366A1/de unknown
- 1988-12-06 CA CA000585039A patent/CA1321512C/en not_active Expired - Fee Related
- 1988-12-08 YU YU2227/88A patent/YU45065B/xx unknown
- 1988-12-09 ZA ZA889242A patent/ZA889242B/xx unknown
- 1988-12-09 CS CS888146A patent/CS275642B6/cs not_active IP Right Cessation
- 1988-12-09 PL PL1988276317A patent/PL159294B1/pl unknown
- 1988-12-09 PT PT89196A patent/PT89196B/pt not_active IP Right Cessation
- 1988-12-10 CN CN88108479A patent/CN1008752B/zh not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| ATA326887A (de) | 1988-08-15 |
| PL276317A1 (en) | 1989-07-10 |
| CN1034403A (zh) | 1989-08-02 |
| CS8808146A2 (en) | 1989-12-13 |
| WO1989005366A1 (en) | 1989-06-15 |
| PT89196A (pt) | 1989-12-29 |
| AT387798B (de) | 1989-03-10 |
| YU222788A (en) | 1990-04-30 |
| PT89196B (pt) | 1995-05-04 |
| ZA889242B (en) | 1989-08-30 |
| YU45065B (en) | 1991-06-30 |
| CS275642B6 (en) | 1992-03-18 |
| CA1321512C (en) | 1993-08-24 |
| PL159294B1 (pl) | 1992-12-31 |
| ES2009426A6 (es) | 1989-09-16 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| KR970010445B1 (ko) | 성형가능한 부직포 복합재료 및 이의 제조 방법 | |
| US3713962A (en) | Composite mat structure | |
| KR930008403B1 (ko) | 강화재 | |
| CN85100805A (zh) | 对纤维加固模压塑料物品的改进 | |
| CN1285882A (zh) | 增强热塑性复合材料体系 | |
| CN87102407A (zh) | 纤维增强复合材料及其制造方法 | |
| DE69122406T2 (de) | Mit fasern verstärkte poröse vliese | |
| CA2001142C (en) | Molding material for thermoplastic composites | |
| CN1115557A (zh) | 扬声器用阻尼器及其制造方法 | |
| CN1008752B (zh) | 可提携可储藏的纤维衬垫及其制造方法 | |
| FI84451B (fi) | Fiberarmerade gjutna plastprodukter. | |
| RU93005262A (ru) | Армированные волокном пористые листы | |
| US20040177911A1 (en) | Method for producing a thermoplastically deformadable, fibre-reinforced semi-finished product | |
| ES8702544A1 (es) | Dispositivo para fabricar esterillas de fibras como material de partida para piezas moldeadas por prensado | |
| CN111549451A (zh) | 一种碳纤维/热塑纤维混合毡及其制备方法以及一种碳纤维增强热塑性树脂基复合材料 | |
| FI84843B (fi) | Foerfarande foer framstaellning av fiberfoerstaerkt raomaterial foer plast. | |
| JPH05508591A (ja) | 複合品の製造方法および複合品 | |
| GB2312446A (en) | Manufacturing fibre-reinforced composite articles | |
| JPS63247013A (ja) | 短繊維強化複合材料の製造方法 | |
| US20030148087A1 (en) | Process of manufacturing a fibre web comprising a thermosetting resin, such a fibre web, and an reinforced the fibre web comprising a thermosetting resin composite | |
| US5151226A (en) | Process of making contoured vehicle internal panelling supports | |
| CN1044511C (zh) | 一种浸渍过的密封垫的制造方法 | |
| JPH03166910A (ja) | 炭素繊維強化熱可塑性樹脂シートの製造方法 | |
| CA2228753A1 (en) | Light weight filler particles | |
| US20020093117A1 (en) | Method of manufacturing articles utilizing a composite material having a high density of small particles in a matrix material |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| C10 | Entry into substantive examination | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| C13 | Decision | ||
| GR02 | Examined patent application | ||
| AD01 | Patent right deemed abandoned | ||
| C20 | Patent right or utility model deemed to be abandoned or is abandoned |