CN107100041A - A kind of composite paper new material and preparation method thereof - Google Patents
A kind of composite paper new material and preparation method thereof Download PDFInfo
- Publication number
- CN107100041A CN107100041A CN201710547183.2A CN201710547183A CN107100041A CN 107100041 A CN107100041 A CN 107100041A CN 201710547183 A CN201710547183 A CN 201710547183A CN 107100041 A CN107100041 A CN 107100041A
- Authority
- CN
- China
- Prior art keywords
- paper
- reinforcing fiber
- new material
- adhesive
- composite
- 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
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
- D21H1/00—Paper; Cardboard
- D21H1/02—Multi-ply material finished plies
- D21H1/04—Multi-ply material finished plies by using an adhesive
-
- 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
- B32B29/00—Layered products comprising a layer of paper or cardboard
- B32B29/02—Layered products comprising a layer of paper or cardboard next to a fibrous or filamentary layer
Landscapes
- Paper (AREA)
Abstract
The present invention relates to a kind of composite paper new material and preparation method thereof, adhesive and reinforcing fiber are combined first and obtain compound, then compound is placed on a unwinding device, paper is placed on another unwinding device, paper and compound carry out hot pressing by a hot-rolling simultaneously, hot-forming composite paper is wound finally by wrap-up, the stretching of final obtained composite paper new material and tearing strength are high, there is fabulous economic value and promotional value.The present invention is combined using reinforcing fiber with paper surface, have the advantages that consumptive material is small, cost is low and to not being combined before paper material requirement it is low, adhesive can play adhesive effect by hot pressing simultaneously, the problem of overcoming high the inconvenient for use of conventional adhesive presence, cost and easy generation poisonous and harmful substance.
Description
Technical field
The invention belongs to field of papermaking, it is related to a kind of composite paper new material and preparation method thereof.
Background technology
The intensity of paper refers to that paper industry bears resistance during various mechanical forces, generally comprises horizontal stroke/longitudinal tensile strength, tear
Intensity and bending strength etc., are to weigh one of important indicator of paper performance.Paper-making industry is one of important industry of China, in recent years
Come, with developing rapidly for China's paper industry, the demand of high-grade paper product is significantly increased people, the raising of paper strength
Also seem important all the more.
In order to meet demand of the people for the paper of high intensity, researcher has done substantial amounts of research.Such as patent
CN105696409A is pre-processed by using sulfuric acid to calcium silicate filling material, the plant that the filler after processing is added after defibrination
In fiber, obtain being filled with paper after surfing the Net, shaping, squeeze, dry, this method can significantly improve the strong of calcium silicates filled paper
Spend performance；Patent CN103476990A is added by providing the composition for including microfibril cellulose in fibrous suspension
The microfibril cellulose that fibrous suspension matter is 0.1-10wt% is accounted for, so as to improve intensity and the holding for the product to be formed
Power.But the above method can only improve to the intensity of particular kind of paper, it is impossible to for the intensity of the paper of all kinds
Play a role in improving.
Researcher also improves paper strength comprehensively by improving film technique, and such as patent CN103215851A is disclosed
A kind of film base stock and apply its leaching membrane paper, base stock includes body paper and is formed at the coating on body paper surface, the coating by
Coatings are formed, and the coating contains pigment and latex, and the mass ratio of pigment and latex is 100 in the coating:9-15, the coating
Coating weight be 8-16g/m2, the surface tension of the latex is more than or equal to 55mN/m.Leaching membrane paper is then by using control film
The surface tension of latex in the coating of base stock is reached more than or equal to 55mN/m, and coordinates certain dosage of latex and coatings
Amount reaches the purpose for the surface tension for improving base stock itself, base stock surface is had preferable adhesive ability, so that leaching membrane layer
It is firmly combined with base stock；Patent CN102852051A discloses a kind of Novel structural laminating paper, with original paper layer and at least one layer of pouring
Film layer, is provided with adhesion coating, adhesion coating is water polyolefin coating layer, due to the phase patibhaga-nimitta of adhesion coating between original paper layer and leaching membrane layer
Capacitive can play a part of bonding original paper layer and leaching membrane layer between paper and plastics, can be prevented effectively from body paper
Layer and leaching membrane layer are mutually peeled off, and can be widely applied to office's paper, packaging for foodstuff, food containers and other various moistureproof or anti-
Leakage wrapping paper, or for processing and fabricating adhesive tape, advertisement, release liners of adhesive sticker industry etc..But the pouring in above-mentioned leaching membrane paper
Membrane material consumption is big, easily causes the wasting of resources, the composite paper that film is obtained can not do the product of gas permeability requirements, work as paper
Surface roughness it is larger when, the irregularities of paper surface make film technique easily produce leak source, so as to influence film to obtain
Composite paper overall performance, in addition, in film commonly use adhesive can often produce the discharge of toxic and harmful gas, it is right
There is adverse effect in environment.
Therefore, studying a kind of can improve all paper strengths and consumptive material is small, cost is low environmentally friendly composite paper
New material and preparation method thereof tool is of great significance.
The content of the invention
The purpose of the present invention is to overcome defect present in above-mentioned prior art, uses the viscous of reinforcing fiber and special material
Mixture is combined with paper, and the usage amount of consumptive material is reduced while paper strength is improved, and reduces cost, and reduction is caused to environment
Pollution can improve all paper strengths and consumptive material is small, cost is low environmentally friendly composite paper new material there is provided a kind of
And preparation method thereof.
In order to achieve the above object, the technical solution adopted by the present invention is：
A kind of composite paper new material, is mainly made up of paper, adhesive and reinforcing fiber, and the present invention is applied to all
Paper, described adhesive is low melting point heat-sealable polymers, and fusing point is 40~180 DEG C, and the fusing point of the reinforcing fiber is higher than viscous
The fusing point of mixture, peel strength of the reinforcing fiber with paper after compound is 0.1~1.0N/25mm.
It is used as preferred technical scheme：
A kind of composite paper new material as described above, using GB/T12914 testing standards measure not with reinforcing fiber
Longitudinal tensile strength >=2.5KN/m of compound paper, transverse tensile strength >=2.0KN/m, with paper of the reinforcing fiber after compound
Longitudinal tensile strength >=the 3.5KN/m opened, transverse tensile strength >=3.0KN/m；
Machine direction tear >=400mN of the paper not being combined with reinforcing fiber measured using GB/T455 testing standards,
Cross direction tear strength >=300mN, machine direction tear >=450mN with paper of the reinforcing fiber after compound, cross direction tear strength
≥350mN。
The single surface recombination or and paper of a kind of composite paper new material as described above, the reinforcing fiber and paper
The double surface recombinations opened；The grammes per square metre of the paper is 20~160g/m2。
A kind of composite paper new material as described above, the addition of described adhesive accounts for adhesive and reinforcing fiber total amount
2~98wt%.
A kind of composite paper new material as described above, the fusing point of the reinforcing fiber is 80~300 DEG C, and the enhancing is fine
A diameter of 10~50 μm of dimension, use the tensile strength for the reinforcing fiber that GB/T14337-2008 measures for 2.0~3.5cN/
Dtex, uses the elongation at break for the reinforcing fiber that GB/T14337-2008 measures for 20~80%.
A kind of composite paper new material as described above, the reinforcing fiber with the form of silk screen and paper with being combined, silk
The density of net is 20~1000/m2, longitudinally spaced is 0.1~10cm, 0.1~10cm of lateral separation.
A kind of composite paper new material as described above, described adhesive is that fusing point is different but composition is identical from reinforcing fiber
Material, specially terylene or PLA.PLA biodegradable, will not have a negative impact to environment, when itself and paper
The composite paper new material that compound tense is obtained can be degradable, there is fabulous economic and environment-friendly value.
Present invention also offers a kind of preparation method corresponding with above-mentioned composite paper new material, by adhesive and enhancing
It is combined with paper by hot pressing after fiber composite, the temperature of the hot pressing is higher than 50~180 DEG C of adhesive fusing point, less than increasing
The fusing point of strong fiber, the time of the hot pressing is 0.5~10min.In preparation process, the heat sealable adhesive of low melting point due to
Higher hot pressing temperature and melt so that remaining reinforcing fiber is compounded in the surface of paper with the form of silk screen, compared to
Film technique, method consumptive material of the invention is small, cost is low, to be not combined before paper material requirement further reduction and prepare
During will not produce poisonous and harmful substance.
It is used as preferred technical scheme：
A kind of preparation method of composite paper new material as described above, described adhesive is by composite spinning method with increasing
Strong fiber composite, is specially to be combined adhesive material by sheath core spinning method or spin processes arranged side by side with reinforcing fiber materials.
A kind of preparation method of composite paper new material as described above, the concrete operations of the hot pressing are：Will enhancing fibre
Dimension and the compound of adhesive are placed on a unwinding device, paper are placed on another unwinding device, paper and increasing
The compound of strong fiber and adhesive carries out hot pressing by a hot-rolling simultaneously, answers hot-forming finally by wrap-up
Combined paper winding；
The speed that unreels of all unwinding devices is 5~80m/s, and the rolling speed of all wrap-ups is 5~80m/s, is put
Volume and rolling speed are adjusted according to hot pressing temperature and composite paper peel strength.
Beneficial effect：
(1) a kind of preparation method of composite paper new material of the invention, makes reinforcing fiber be compounded in the form of silk screen
Paper surface, have the advantages that consumptive material is small, cost is low and to not being combined before paper material requirement it is low.
(2) a kind of preparation method of composite paper new material of the invention, bonding is used as using low melting point heat-sealable polymers
Agent, the problem of overcoming high the inconvenient for use of traditional coating type adhesive presence, cost and pollution environment.
(3) a kind of composite paper new material of the invention, stretching and tearing strength are high, there is fabulous promotional value.
(4) preparation method of a kind of composite paper new material of the invention, using the PLA of biodegradable with silk
The form of net is compounded in paper surface, and the intensity of paper is improved comprehensively, and compound obtained paper is easily recycled, and is a kind of
Environmentally friendly new material, there is fabulous economic and environment-friendly value.
Embodiment
The invention will be further elucidated with reference to specific embodiments.It should be understood that these embodiments are merely to illustrate this hair
Bright rather than limitation the scope of the present invention.In addition, it is to be understood that after the content of the invention lectured has been read, art technology
Personnel can make various changes or modifications to the present invention, and these equivalent form of values equally fall within the application appended claims and limited
Fixed scope.
Embodiment 1
A kind of preparation method of core-skin fibre composite paper new material, step is as follows：
(1) by PLA that fusing point is 52 DEG C and PLA that fusing point is 120 DEG C by sheath core spinning method it is compound after obtain
Compound, wherein fusing point account for the 10wt% of PLA total amount for the addition of 52 DEG C of PLA, and fusing point is 120 DEG C of PLA
A diameter of 15 μm, tensile strength is 2.8cN/dtex, and elongation at break is 28%；
(2) compound is placed on a unwinding device, is 2.8KN/m, transverse tensile strength by longitudinal tensile strength
For 2.3KN/m, machine direction tear is 420mN, and cross direction tear strength is placed on another unwinding device for 325mN paper
On, paper and compound carry out hot pressing so that PLA is with the form of silk screen and double tables of paper by a hot-rolling simultaneously
Face is combined, and wherein the grammes per square metre of paper is 28g/m2, the speed that unreels of all unwinding devices is 5m/s, and the temperature of hot pressing is 112 DEG C,
The time of hot pressing is 2min, winds hot-forming composite paper finally by wrap-up, wherein all wrap-ups
Rolling speed is 5m/s, and the density of silk screen is 1000/m2, longitudinally spaced is 0.1cm, lateral separation 0.1cm.
The peel strength of final obtained composite paper is 1.0N/25mm, and longitudinal tensile strength is 4.0KN/m, is laterally drawn
Intensity is stretched for 3.6KN/m, and machine direction tear is 500mN, and cross direction tear strength is 383mN.
Embodiment 2
A kind of preparation method of core-skin fibre composite paper new material, step is as follows：
(1) by PLA that fusing point is 180 DEG C and PLA that fusing point is 300 DEG C by sheath core spinning method it is compound after obtain
Compound, wherein fusing point account for the 98wt% of PLA total amount for the addition of 180 DEG C of PLA, and fusing point is 300 DEG C of poly- breast
A diameter of 50 μm of acid, tensile strength is 3.5cN/dtex, and elongation at break is 80%；
(2) compound is placed on a unwinding device, is 2.5KN/m, transverse tensile strength by longitudinal tensile strength
For 2.0KN/m, machine direction tear is 400mN, and cross direction tear strength is placed on another unwinding device for 300mN paper
On, paper and compound carry out hot pressing by a hot-rolling simultaneously so that PLA is with the single of the form of silk screen and paper
The grammes per square metre of surface recombination, wherein paper is 160g/m2, the speed that unreels of all unwinding devices is 80m/s, and the temperature of hot pressing is
250 DEG C, the time of hot pressing is 10min, is wound hot-forming composite paper finally by wrap-up, wherein all windings
The rolling speed of device is 80m/s, and the density of silk screen is 100/m2, longitudinally spaced is 8cm, lateral separation 8cm.
The peel strength of final obtained composite paper is 0.2N/25mm, and longitudinal tensile strength is 3.6KN/m, is laterally drawn
Intensity is stretched for 3.2KN/m, and machine direction tear is 462mN, and cross direction tear strength is 362mN.
Embodiment 3
A kind of preparation method of core-skin fibre composite paper new material, step is as follows：
(1) by terylene that fusing point is 70 DEG C and terylene that fusing point is 270 DEG C by sheath core spinning method it is compound after be combined
Thing, wherein fusing point account for the 80wt% of terylene total amount for the addition of 70 DEG C of terylene, and fusing point is a diameter of 25 μ of 70 DEG C of terylene
M, tensile strength is 2.9cN/dtex, and elongation at break is 32%；
(2) compound is placed on a unwinding device, is 2.55KN/m, transverse tensile strength by longitudinal tensile strength
For 2.1KN/m, machine direction tear is 405mN, and cross direction tear strength is placed on another unwinding device for 308mN paper
On, paper and compound carry out hot pressing so that terylene is with the form of silk screen and the single table of paper by a hot-rolling simultaneously
Face is combined, and wherein the grammes per square metre of paper is 38g/m2, the speed that unreels of all unwinding devices is 30m/s, and the temperature of hot pressing is 250
DEG C, the time of hot pressing is 4min, is wound hot-forming composite paper finally by wrap-up, wherein all wrap-ups
Rolling speed be 30m/s, the density of silk screen is 350/m2, longitudinally spaced is 7cm, lateral separation 7cm.
The peel strength of final obtained composite paper is 0.45N/25mm, and longitudinal tensile strength is 3.7KN/m, is laterally drawn
Intensity is stretched for 3.25KN/m, and machine direction tear is 475mN, and cross direction tear strength is 368mN.
Embodiment 4
A kind of preparation method of collateral fiber composite paper new material, step is as follows：
(1) by PLA that fusing point is 40 DEG C and PLA that fusing point is 100 DEG C by spin processes arranged side by side it is compound after obtain
Compound, wherein fusing point account for the 90wt% of PLA total amount for the addition of 40 DEG C of PLA, and fusing point is 100 DEG C of PLA
A diameter of 42 μm, tensile strength is 2.0cN/dtex, and elongation at break is 20%；
(2) compound is placed on a unwinding device, is 2.5KN/m, transverse tensile strength by longitudinal tensile strength
For 2.0KN/m, machine direction tear is 400mN, and cross direction tear strength is placed on another unwinding device for 300mN paper
On, paper and compound carry out hot pressing by a hot-rolling simultaneously so that PLA is with the single of the form of silk screen and paper
The grammes per square metre of surface recombination, wherein paper is 20g/m2, the speed that unreels of all unwinding devices is 5m/s, and the temperature of hot pressing is 90
DEG C, the time of hot pressing is 0.5min, winds hot-forming composite paper finally by wrap-up, wherein all winding dresses
The rolling speed put is 5m/s, and the density of silk screen is 20/m2, longitudinally spaced is 10cm, lateral separation 10cm.
The peel strength of final obtained composite paper is 0.1N/25mm, and longitudinal tensile strength is 3.5KN/m, is laterally drawn
Intensity is stretched for 3.0KN/m, and machine direction tear is 450mN, and cross direction tear strength is 350mN.
Embodiment 5
A kind of preparation method of collateral fiber composite paper new material, step is as follows：
(1) by PLA that fusing point is 150 DEG C and PLA that fusing point is 250 DEG C by spin processes arranged side by side it is compound after obtain
Compound, wherein fusing point account for the 2wt% of PLA total amount for the addition of 150 DEG C of PLA, and fusing point is 250 DEG C of PLA
A diameter of 10 μm, tensile strength is 3.2cN/dtex, and elongation at break is 65%；
(2) compound is placed on a unwinding device, is 2.8KN/m, transverse tensile strength by longitudinal tensile strength
For 2.3KN/m, machine direction tear is 422mN, and cross direction tear strength is placed on another unwinding device for 321mN paper
On, paper and compound carry out hot pressing so that PLA is with the form of silk screen and double tables of paper by a hot-rolling simultaneously
Face is combined, and wherein the grammes per square metre of paper is 150g/m2, the speed that unreels of all unwinding devices is 80m/s, and the temperature of hot pressing is 200
DEG C, the time of hot pressing is 8min, is wound hot-forming composite paper finally by wrap-up, wherein all wrap-ups
Rolling speed be 80m/s, the density of silk screen is 880/m2, longitudinally spaced is 2cm, lateral separation 2cm.
The peel strength of final obtained composite paper is 0.82N/25mm, and longitudinal tensile strength is 3.8KN/m, is laterally drawn
Intensity is stretched for 3.4KN/m, and machine direction tear 485mN, cross direction tear strength is 375mN.
Embodiment 6
A kind of preparation method of collateral fiber composite paper new material, step is as follows：
(1) by terylene that fusing point is 60 DEG C and terylene that fusing point is 240 DEG C by spin processes arranged side by side it is compound after be combined
Thing, wherein fusing point account for the 64wt% of terylene total amount for the addition of 60 DEG C of terylene, and fusing point is a diameter of the 33 of 240 DEG C of terylene
μm, tensile strength is 2.7cN/dtex, and elongation at break is 48%；
(2) compound is placed on a unwinding device, is 2.58KN/m, transverse tensile strength by longitudinal tensile strength
For 2.17KN/m, machine direction tear is 413mN, and cross direction tear strength is placed on another unwinding device for 315mN paper
On, paper and compound carry out hot pressing so that terylene is with the form of silk screen and the single table of paper by a hot-rolling simultaneously
Face is combined, and wherein the grammes per square metre of paper is 80g/m2, the speed that unreels of all unwinding devices is 49m/s, and the temperature of hot pressing is 215
DEG C, the time of hot pressing is 6min, is wound hot-forming composite paper finally by wrap-up, wherein all wrap-ups
Rolling speed be 49m/s, the density of silk screen is 580/m2, longitudinally spaced is 4.2cm, lateral separation 4.2cm.
The peel strength of final obtained composite paper is 0.5N/25mm, and longitudinal tensile strength is 3.68KN/m, is laterally drawn
Intensity is stretched for 3.29KN/m, and machine direction tear is 471mN, and cross direction tear strength is 366mN.
Claims (10)
1. a kind of composite paper new material, it is characterized in that：Mainly it is made up of paper, adhesive and reinforcing fiber, described adhesive
For low melting point heat-sealable polymers, fusing point is 40~180 DEG C, and the fusing point of the reinforcing fiber is higher than the fusing point of adhesive, described
Peel strength of the reinforcing fiber with paper after compound is 0.1~1.0N/25mm.
2. a kind of composite paper new material according to claim 1, it is characterised in that use GB/T12914 testing standards
Longitudinal tensile strength >=2.5KN/m of the paper not being combined with reinforcing fiber measured, transverse tensile strength >=2.0KN/m, with
Longitudinal tensile strength >=3.5KN/m of paper after reinforcing fiber is compound, transverse tensile strength >=3.0KN/m；
Machine direction tear >=400mN of the paper not being combined with reinforcing fiber measured using GB/T455 testing standards, laterally
Tearing strength >=300mN, machine direction tear >=450mN with paper of the reinforcing fiber after compound, cross direction tear strength >=
350mN。
3. a kind of composite paper new material according to claim 1, it is characterised in that the list of the reinforcing fiber and paper
One surface recombination or double surface recombinations with paper；The grammes per square metre of the paper is 20~160g/m2。
4. a kind of composite paper new material according to claim 1, it is characterised in that the addition of described adhesive accounts for viscous
Mixture and 2~98wt% of reinforcing fiber total amount.
5. a kind of composite paper new material according to claim 1, it is characterised in that the fusing point of the reinforcing fiber is
100~300 DEG C, a diameter of 10~50 μm of the reinforcing fiber, using the drawing of the GB/T14337-2008 reinforcing fibers measured
Stretch intensity for 2.0~3.5cN/dtex, use the elongation at break for the reinforcing fiber that GB/T14337-2008 measures for 20~
80%.
6. a kind of composite paper new material according to claim 5, it is characterised in that the reinforcing fiber with silk screen
Form is combined with paper, and the density of silk screen is 20~1000/m2, longitudinally spaced is 0.1~10cm, lateral separation 0.1~
10cm。
7. a kind of composite paper new material according to claim 1, it is characterised in that described adhesive is with reinforcing fiber
Fusing point difference but composition identical material, specially terylene or PLA.
8. a kind of preparation method of composite paper new material as described in any one of claim 1~7, it is characterized in that：Will bonding
It is combined by agent after being combined with reinforcing fiber by hot pressing with paper, and the temperature of the hot pressing is higher than adhesive fusing point 50~180
DEG C, less than the fusing point of reinforcing fiber, the time of the hot pressing is 0.5~10min.
9. the preparation method of a kind of composite paper new material according to claim 8, it is characterised in that described adhesive is led to
Composite spinning method and reinforcing fiber is crossed to be combined, be specially by adhesive material and reinforcing fiber materials by sheath core spinning method or
Spin processes arranged side by side are combined.
10. the preparation method of a kind of composite paper new material according to claim 8, it is characterised in that the hot pressing
Concrete operations are：The compound of reinforcing fiber and adhesive is placed on a unwinding device, paper is placed on another
On unwinding device, the compound of paper and reinforcing fiber and adhesive carries out hot pressing by a hot-rolling simultaneously, finally by receipts
Winding apparatus winds the composite paper of hot forming；
The speed that unreels of all unwinding devices is 5~80m/s, and the rolling speed of all wrap-ups is 5~80m/s.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710547183.2A CN107100041A (en) | 2017-07-06 | 2017-07-06 | A kind of composite paper new material and preparation method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710547183.2A CN107100041A (en) | 2017-07-06 | 2017-07-06 | A kind of composite paper new material and preparation method thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107100041A true CN107100041A (en) | 2017-08-29 |
Family
ID=59664403
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710547183.2A Pending CN107100041A (en) | 2017-07-06 | 2017-07-06 | A kind of composite paper new material and preparation method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107100041A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107503164A (en) * | 2017-08-22 | 2017-12-22 | 安徽银兔装饰材料有限公司 | Seamless fine nonwoven fabric base wall paper of length and preparation method thereof |
| CN107524017A (en) * | 2017-08-22 | 2017-12-29 | 安徽银兔装饰材料有限公司 | Seamless short fine nonwoven fabric base wall paper and preparation method thereof |
| CN108035198A (en) * | 2017-11-16 | 2018-05-15 | 芜湖领航新材料科技有限公司 | A kind of composite paper new material and preparation method thereof |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4189338A (en) * | 1972-11-25 | 1980-02-19 | Chisso Corporation | Method of forming autogenously bonded non-woven fabric comprising bi-component fibers |
| US4234655A (en) * | 1976-10-20 | 1980-11-18 | Chisso Corporation | Heat-adhesive composite fibers |
| CN101120131A (en) * | 2004-12-22 | 2008-02-06 | 纳幕尔杜邦公司 | Heavy calendered multiple component sheets and multi-layer laminates and packages therefrom |
| CN101253289A (en) * | 2005-07-29 | 2008-08-27 | 纤维网公司 | Bicomponent sheet material having liquid barrier properties |
| CN102744947A (en) * | 2012-07-31 | 2012-10-24 | 杨碧清 | Novel composite fiber paper |
| CN103192567A (en) * | 2012-01-09 | 2013-07-10 | 佛山佛塑科技集团股份有限公司 | Thermoplastic resin film laminate and preparation method thereof |
| CN105415694A (en) * | 2014-09-22 | 2016-03-23 | 丹阳市华兴纸箱有限公司 | Biaxially-oriented polypropylene (BOPP) synthetic packaging paper manufacturing process |
-
2017
- 2017-07-06 CN CN201710547183.2A patent/CN107100041A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4189338A (en) * | 1972-11-25 | 1980-02-19 | Chisso Corporation | Method of forming autogenously bonded non-woven fabric comprising bi-component fibers |
| US4234655A (en) * | 1976-10-20 | 1980-11-18 | Chisso Corporation | Heat-adhesive composite fibers |
| CN101120131A (en) * | 2004-12-22 | 2008-02-06 | 纳幕尔杜邦公司 | Heavy calendered multiple component sheets and multi-layer laminates and packages therefrom |
| CN101253289A (en) * | 2005-07-29 | 2008-08-27 | 纤维网公司 | Bicomponent sheet material having liquid barrier properties |
| CN103192567A (en) * | 2012-01-09 | 2013-07-10 | 佛山佛塑科技集团股份有限公司 | Thermoplastic resin film laminate and preparation method thereof |
| CN102744947A (en) * | 2012-07-31 | 2012-10-24 | 杨碧清 | Novel composite fiber paper |
| CN105415694A (en) * | 2014-09-22 | 2016-03-23 | 丹阳市华兴纸箱有限公司 | Biaxially-oriented polypropylene (BOPP) synthetic packaging paper manufacturing process |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107503164A (en) * | 2017-08-22 | 2017-12-22 | 安徽银兔装饰材料有限公司 | Seamless fine nonwoven fabric base wall paper of length and preparation method thereof |
| CN107524017A (en) * | 2017-08-22 | 2017-12-29 | 安徽银兔装饰材料有限公司 | Seamless short fine nonwoven fabric base wall paper and preparation method thereof |
| CN108035198A (en) * | 2017-11-16 | 2018-05-15 | 芜湖领航新材料科技有限公司 | A kind of composite paper new material and preparation method thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN107100041A (en) | A kind of composite paper new material and preparation method thereof | |
| CN107336498B (en) | A kind of core-skin fibre composite paper new material | |
| CA3031970A1 (en) | Fully-degradable heat-insulating environmentally-friendly packaging bag for express delivery | |
| WO2007143890A1 (en) | Method for making an adhesive elastic bandage | |
| CN107100042B (en) | A kind of collateral fiber composite paper new material | |
| CN108035198A (en) | A kind of composite paper new material and preparation method thereof | |
| CN101177846A (en) | Method for preparing novel welfless cloth and composite UD profile | |
| CN104672523B (en) | All-steel radial tyre and preparation method thereof | |
| CN107215050A (en) | A kind of fiberglass gel coat plate and preparation method thereof | |
| CN207403303U (en) | A kind of release film | |
| US20230138090A1 (en) | Web material structuring belt, method for making and method for using | |
| JP2014000718A (en) | Composite sheet for building component and building component | |
| CN206986624U (en) | A kind of reinforcing fiber composite paper | |
| CN102294846B (en) | CF mesh reinforced carbon fiber prepreg and production technology thereof | |
| CN110228247A (en) | Unidirectional tear-proof composite paper and preparation method thereof | |
| CN108891114A (en) | A kind of packaging material and its manufacturing method containing nylon wire | |
| CN107554024A (en) | A kind of mould release membrance and preparation method thereof | |
| CN201172776Y (en) | Paper with reinforcement | |
| CN210200538U (en) | Mold for reducing air holes in inner surface of cast coil | |
| CN208701417U (en) | A kind of composite aluminium foil paper of water-based coating | |
| CN202213232U (en) | Rubber-covered roll applied to pearl wool bag making machine | |
| JP2012158733A (en) | Composite comprising urusi (or japanese lacquer) mixture and natural fiber | |
| CN105832229A (en) | Tissue, tissue processing method and device | |
| CN209869447U (en) | Carbon fiber felt composite glass fiber knitted felt prepreg | |
| CN104530534B (en) | Method for enhancing high-fill synthetic paper strength through wood fibers |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170829 |