CN106166875A - A kind of environment friendly acoustical absorption is cotton - Google Patents
A kind of environment friendly acoustical absorption is cotton Download PDFInfo
- Publication number
- CN106166875A CN106166875A CN201610640802.8A CN201610640802A CN106166875A CN 106166875 A CN106166875 A CN 106166875A CN 201610640802 A CN201610640802 A CN 201610640802A CN 106166875 A CN106166875 A CN 106166875A
- Authority
- CN
- China
- Prior art keywords
- cotton
- basic unit
- environment friendly
- layer
- acoustical absorption
- 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.)
- Pending
Links
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
-
- 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
- B32B5/08—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 the fibres or filaments of a layer being of different substances, e.g. conjugate fibres, mixture of different fibres
-
- 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
- B32B5/22—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 the presence of two or more layers which are next to each other and are fibrous, filamentary, formed of particles or foamed
- B32B5/24—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 the presence of two or more layers which are next to each other and are fibrous, filamentary, formed of particles or foamed one layer being a fibrous or filamentary layer
- B32B5/26—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 the presence of two or more layers which are next to each other and are fibrous, filamentary, formed of particles or foamed one layer being a fibrous or filamentary layer another layer next to it also being fibrous or filamentary
-
- 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
- B32B2262/00—Composition or structural features of fibres which form a fibrous or filamentary layer or are present as additives
- B32B2262/02—Synthetic macromolecular fibres
- B32B2262/0276—Polyester fibres
-
- 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
- B32B2262/00—Composition or structural features of fibres which form a fibrous or filamentary layer or are present as additives
- B32B2262/06—Vegetal fibres
-
- 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
- B32B2262/00—Composition or structural features of fibres which form a fibrous or filamentary layer or are present as additives
- B32B2262/10—Inorganic fibres
- B32B2262/101—Glass fibres
-
- 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
- B32B2307/10—Properties of the layers or laminate having particular acoustical properties
Abstract
The invention discloses a kind of environment friendly acoustical absorption cotton, including: upper epidermis, middle level, layer and basic unit combine, wherein, described upper epidermis is glass fibre, and described middle level is alginate fibre, and described layer is that polyester fiber attracts cotton, the described basic unit described in basic unit is quartz sand and limestone natural crystal is primary raw material, coordinate some soda, be melt into glass, under melting state, be blow molded into into cotton-shaped fine fibre.By the way, the present invention can play and well attract effect, and material therefor very environmental protection, pollution-free, odorlessness.
Description
Technical field
The present invention relates to sound-absorbing material field, particularly relate to a kind of environment friendly acoustical absorption cotton.
Background technology
At present, due to the raising of family life level, noise pollution is served attention.Wherein, abatvoix is exactly a kind of
Conventional house ornamentation acoustic damping materials, abatvoix is a kind of preferably sound-proof decorative materials.There is sound-absorbing, environmental protection, fire-retardant, heat insulation, guarantor
Dedusting warm, moistureproof, anti-mildew, easy, easily cutting, can parquets, easy construction, good stability, impact resistance is good, independence is good,
Cost performance advantages of higher, has abundant multiple color available, can meet the sound-absorbing decoration demand of different-style and level.
Summary of the invention
It is cotton that the technical problem that present invention mainly solves is to provide a kind of environment friendly acoustical absorption, it is possible to plays and well attracts effect,
And material therefor very environmental protection, pollution-free, odorlessness.
For solving above-mentioned technical problem, the technical scheme that the present invention uses is: provide a kind of environment friendly acoustical absorption cotton, bag
Including: upper epidermis, middle level, layer and basic unit combine, and wherein, described upper epidermis is glass fibre, and described middle level is
Alginate fibre, described layer is that polyester fiber attracts cotton, and the described basic unit described in basic unit is quartz sand and limestone sky
So Ore is primary raw material, coordinates some soda, is melt into glass, under melting state, is blow molded into into cotton-shaped fine fibre.
In a preferred embodiment of the present invention, between described basic unit, fiber and fiber crossings on different level, be intertwined.
In a preferred embodiment of the present invention, described upper epidermis, middle level, by cyano group third between layer and basic unit
Olefin(e) acid ester is adhered to one another.
In a preferred embodiment of the present invention, described upper epidermis thickness 0.5CM, described layer thicknesses 0.5CM, described
Following table thickness is 1CM, and described basic unit's thickness is 1CM.
In a preferred embodiment of the present invention, described layer can absorb the noise of 30 decibels.
The invention has the beneficial effects as follows: the present invention has preferable attraction power, and environment-protecting asepsis odorlessness, to house ornamentation
Do not result in harmful effect, the bonding difficult drop-off between each top layer, improve utilization rate, it addition, the impact resistance of acoustical cotton
Preferable.
Accompanying drawing explanation
Fig. 1 is the perspective view of the cotton preferred embodiment of a kind of environment friendly acoustical absorption of the present invention；
In accompanying drawing, the labelling of each parts is as follows: 1, upper epidermis, and 2, middle level, 3, layer, 4, basic unit.
Detailed description of the invention
Below in conjunction with the accompanying drawings presently preferred embodiments of the present invention is described in detail, so that advantages and features of the invention energy
It is easier to be readily appreciated by one skilled in the art, thus protection scope of the present invention is made apparent clear and definite defining.
Referring to Fig. 1, the embodiment of the present invention includes: upper epidermis 1, middle level 2, and layer 3 and basic unit 4 combine, wherein,
Described upper epidermis 1 is glass fibre, and described middle level 2 is alginate fibre, and described layer 3 attracts cotton for polyester fiber,
The described basic unit described in basic unit 4 is quartz sand and limestone natural crystal is primary raw material, coordinates some soda, is melt into glass
Glass, under melting state, is blow molded into into cotton-shaped fine fibre；
It is different from prior art.
Further illustrating, between described basic unit 4, fiber and fiber crossings on different level, be intertwined.
Further illustrate, described upper epidermis 1, middle level 2, mutual by cyanoacrylate between layer 3 and basic unit 4
Bonding.
Further illustrating, the thick 0.5CM of described upper epidermis 1, the thick 0.5CM in described middle level 2, described layer 3 thickness is
1CM, described basic unit 4 thickness is 1CM.
Further illustrating, described layer 3 can absorb the noise of 30 decibels.
The foregoing is only embodiments of the invention, not thereby limit the scope of the claims of the present invention, every utilize this
Equivalent structure or equivalence flow process that bright description and accompanying drawing content are made convert, or are directly or indirectly used in other relevant skills
Art field, is the most in like manner included in the scope of patent protection of the present invention.
Claims (5)
1. an environment friendly acoustical absorption cotton, it is characterised in that including: upper epidermis, middle level, layer and basic unit combine, wherein, institute
The upper epidermis stated is glass fibre, and described middle level is alginate fibre, and described layer is that polyester fiber attracts cotton, described
Basic unit described in basic unit is quartz sand and limestone natural crystal is primary raw material, coordinates some soda, is melt into glass, is melting
Under state, it is blow molded into into cotton-shaped fine fibre.
A kind of environment friendly acoustical absorption the most according to claim 1 is cotton, it is characterised in that: between described basic unit, fiber and fiber stand
Body intersects, and is intertwined.
A kind of environment friendly acoustical absorption the most according to claim 1 is cotton, it is characterised in that: described upper epidermis, middle level, layer and
Cyanoacrylate is passed through adhered to one another between basic unit.
A kind of environment friendly acoustical absorption the most according to claim 1 is cotton, it is characterised in that: described upper epidermis thickness 0.5CM, described
Layer thicknesses 0.5CM, described following table thickness is 1CM, and described basic unit's thickness is 1CM.
A kind of environment friendly acoustical absorption the most according to claim 1 is cotton, it is characterised in that: described layer can absorb 30 decibels
Noise.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610640802.8A CN106166875A (en) | 2016-08-08 | 2016-08-08 | A kind of environment friendly acoustical absorption is cotton |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610640802.8A CN106166875A (en) | 2016-08-08 | 2016-08-08 | A kind of environment friendly acoustical absorption is cotton |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106166875A true CN106166875A (en) | 2016-11-30 |
Family
ID=58064707
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610640802.8A Pending CN106166875A (en) | 2016-08-08 | 2016-08-08 | A kind of environment friendly acoustical absorption is cotton |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106166875A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112659685A (en) * | 2020-12-11 | 2021-04-16 | 江西天滤新材料股份有限公司 | Bi-component environment-friendly sound-absorbing cotton |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2351274Y (en) * | 1998-01-08 | 1999-12-01 | 张函青 | Black felt facing glas wool layered board |
| CN202925706U (en) * | 2012-11-26 | 2013-05-08 | 李莉 | Fireproof sound insulation composite board |
| CN103469913A (en) * | 2013-09-04 | 2013-12-25 | 苏州金义瑞建筑装饰材料有限公司 | Sound-absorbing sound insulation board |
| CN104172875A (en) * | 2013-05-28 | 2014-12-03 | 江苏华峰自然纤维制品有限公司 | Sea-grass carpet and production method thereof |
| CN203994891U (en) * | 2014-08-28 | 2014-12-10 | 苏州申博汽车零部件有限公司 | A kind of lamination acoustical cotton |
| CN204946530U (en) * | 2015-09-08 | 2016-01-06 | 天津东方时代航空装备有限公司 | A kind of environmental-protection type sound-absorbing is cotton |
-
2016
- 2016-08-08 CN CN201610640802.8A patent/CN106166875A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2351274Y (en) * | 1998-01-08 | 1999-12-01 | 张函青 | Black felt facing glas wool layered board |
| CN202925706U (en) * | 2012-11-26 | 2013-05-08 | 李莉 | Fireproof sound insulation composite board |
| CN104172875A (en) * | 2013-05-28 | 2014-12-03 | 江苏华峰自然纤维制品有限公司 | Sea-grass carpet and production method thereof |
| CN103469913A (en) * | 2013-09-04 | 2013-12-25 | 苏州金义瑞建筑装饰材料有限公司 | Sound-absorbing sound insulation board |
| CN203994891U (en) * | 2014-08-28 | 2014-12-10 | 苏州申博汽车零部件有限公司 | A kind of lamination acoustical cotton |
| CN204946530U (en) * | 2015-09-08 | 2016-01-06 | 天津东方时代航空装备有限公司 | A kind of environmental-protection type sound-absorbing is cotton |
Non-Patent Citations (1)
| Title |
|---|
| 杨建国等: "《建筑装饰材料》", 31 May 2014, 西安电子科技大学出版社 * |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112659685A (en) * | 2020-12-11 | 2021-04-16 | 江西天滤新材料股份有限公司 | Bi-component environment-friendly sound-absorbing cotton |
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| C06 | Publication | ||
| PB01 | Publication | ||
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| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20161130 |