CN109353876A - It is a kind of easily to tear measurement adhesive tape - Google Patents
It is a kind of easily to tear measurement adhesive tape Download PDFInfo
- Publication number
- CN109353876A CN109353876A CN201811269371.4A CN201811269371A CN109353876A CN 109353876 A CN109353876 A CN 109353876A CN 201811269371 A CN201811269371 A CN 201811269371A CN 109353876 A CN109353876 A CN 109353876A
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- Prior art keywords
- adhesive tape
- parts
- support bar
- bracket
- bar
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H35/00—Delivering articles from cutting or line-perforating machines; Article or web delivery apparatus incorporating cutting or line-perforating devices, e.g. adhesive tape dispensers
- B65H35/04—Delivering articles from cutting or line-perforating machines; Article or web delivery apparatus incorporating cutting or line-perforating devices, e.g. adhesive tape dispensers from or with transverse cutters or perforators
- B65H35/06—Delivering articles from cutting or line-perforating machines; Article or web delivery apparatus incorporating cutting or line-perforating devices, e.g. adhesive tape dispensers from or with transverse cutters or perforators from or with blade, e.g. shear-blade, cutters or perforators
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H35/00—Delivering articles from cutting or line-perforating machines; Article or web delivery apparatus incorporating cutting or line-perforating devices, e.g. adhesive tape dispensers
- B65H35/0006—Article or web delivery apparatus incorporating cutting or line-perforating devices
- B65H35/0073—Details
- B65H35/008—Arrangements or adaptations of cutting devices
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H35/00—Delivering articles from cutting or line-perforating machines; Article or web delivery apparatus incorporating cutting or line-perforating devices, e.g. adhesive tape dispensers
- B65H35/0006—Article or web delivery apparatus incorporating cutting or line-perforating devices
- B65H35/0073—Details
- B65H35/0093—Arrangements or adaptations of length measuring devices
Landscapes
- Adhesives Or Adhesive Processes (AREA)
Abstract
Measurement adhesive tape is easily torn the invention discloses a kind of, including adhesive tape core and with the adhesive tape layer in the face of sticking together, it further include cutting fixed device, cutting fixed device includes bracket and cutter device, cutter device is set on bracket, bracket is the inside of ring structure winding and adhesive tape core, and cutter device is located at the outside of adhesive tape layer, and adhesive tape core and adhesive tape layer are surrounded by bracket；The present invention adhesive tape is easy to tear off, and has the function of measurement, and convenient to use, regulating power is strong, and applicability is wide.
Description
Technical field
The present invention relates to a kind of adhesive tapes, and in particular to a kind of easily to tear measurement adhesive tape.
Background technique
Adhesive tape is thing indispensable in people's daily life, and adhesive tape can be divided into as the effect of it: high temperature gummed tape, double
Face adhesive tape, insulating tape, specialty tape, pressure sensitive adhesive tape, cross cutting adhesive tape, different effects are suitble to different industry requirements, adhesive tape
It is coated with a layer of adhesive on surface, adhesive tape could be enabled to cling article, earliest sticker comes from animal and plant, in 19 generation
It records, rubber is the main ingredient of sticker;And various polymer are then widely used in the modern times；Adhesive tape when in use, needs to cut at present
Knife etc. is cut, and in the case where lacking scissors, people like being stung with tooth, but usual adhesive tape compares consolidation difficulty or ease and stings
It is broken, and a small amount of formaldehyde can be remained on adhesive tape, it baits for a long time and dentification is damaged, and injury is also resulted in human body health；Therefore,
Research and develop a kind of technical problem that the adhesive tape that can overcome disadvantages described above is urgently to be resolved as those skilled in the art.
Summary of the invention
The technical problem to be solved by the present invention is to, the shortcomings that overcoming the prior art, provide it is a kind of easily tear measurement adhesive tape, this
Adhesive tape is easy to tear off, and has the function of measurement, and convenient to use, regulating power is strong, and applicability is wide.
In order to solve the above technical problems, the present invention provide it is a kind of easily tear measurement adhesive tape, including adhesive tape core and with sticking together
The adhesive tape layer in face further includes cutting fixed device, and cutting fixed device includes bracket and cutter device, and cutter device is set to branch
On frame, bracket is the inside of ring structure winding and adhesive tape core, and cutter device is located at the outside of adhesive tape layer, bracket by adhesive tape core and
Adhesive tape layer is surrounded, in which:
Bracket includes that rack body, the first transverse bar, the second transverse bar and the support rod of the second transverse bar two sides, support rod include
Upper support bar, lower support bar and several middle brace rods, middle brace rod are set between upper support bar and lower support bar, intermediate
Connecting rod links together upper support bar and lower support bar, and the both ends of the first transverse bar are separately connected two sides by rack body
Upper support bar, the two sides of the second transverse bar form ring-shaped bracket by the lower support bar that rack body is separately connected two sides；
Cutter device is the blade for being set to the first transverse bar, and blade includes the first blade and the second blade, the first blade symmetry
It is set to the two sides of the first transverse bar, the second blade is set to the centre of two first blades, and the first blade is square structure, and second
Blade is triangular structure.
The technical solution that the present invention further limits is:
Further, aforementioned easily to tear in measurement adhesive tape, adhesive tape layer surface is equipped with scale.
Technical effect, surface are equipped with scale and can measure when in use, and it is convenient to provide in the place for needing to measure, no
Additional ruler is needed, workload is reduced, saves time and cost.
Aforementioned easily to tear in measurement adhesive tape, the first transverse bar and the second transverse bar are respectively along adhesive tape layer outer surface and adhesive tape core
Inner surface rolls.
Aforementioned easily to tear in measurement adhesive tape, one end of upper support bar is hollow and is equipped with internal screw thread.
Aforementioned easily to tear in measurement adhesive tape, one end of lower support bar is equipped with external screw thread.
Aforementioned easily to tear in measurement adhesive tape, one end of middle brace rod is equipped with external screw thread, and the other end is equipped with internal screw thread.
Aforementioned easily to tear in measurement adhesive tape, middle brace rod is adapted with upper support bar and lower support bar.
Technical effect, the present invention do not have telescopic rod, and the first transverse bar and second is adjusted by the connection between bar laterally
The distance between bar changes distance with the variation of quantity between intermediate bar instead of telescopic rod, is connected through a screw thread between bar, behaviour
Make convenient and efficient, structure is simple, low in cost, guarantee so at work with adhesive tape layer it is less come well to glue
Band carries out cutting fixation, guarantees the more preferable progress of work.
It is aforementioned easily to tear in measurement adhesive tape, protective layer is coated on bracket, protective layer includes following components by mass fraction:
Epoxy acrylic resin: 60-80 parts, silicone-modified UV solidfication water polyurethane lotion: 20-30 parts, ethyl vinyl acetate
Ethylene copolymer: 30-40 parts, rubber powder: 30-35 parts, polyisoprene rubber: 40-45 parts, zirconium English powder: 10-13 parts, three second
8-10 parts of hydramine, 5-6 parts of antioxidant D, 9-10 parts of carbon fiber, 6-7 parts of YW hard alloy particle of 13-20 parts of pine tar, bonding
Agent: 1-3 parts, suspending agent: 2-5 parts, surfactant: 1-3 parts, defoaming agent: 3-5 parts；
Binder is one of polyvinyl alcohol, poly-vinegar polyethylene emulsion, water soluble phenol resin or POLYPROPYLENE GLYCOL；Suspending agent is
The mixture of sodium carboxymethylcellulose and sodium bentonite and according to sodium carboxymethylcellulose: sodium bentonite=1.2:1.5 weight
Amount is than mixing；Surfactant is fat alcohol polyethylene ether or alkyl benzene sulphonate or neopelex；Defoaming agent is to have
One or more of machine silicon, polyethers, organosiloxane or amide.
It is aforementioned easily to tear in measurement adhesive tape, silicone-modified UV solidfication water polyurethane emulsion preparation method are as follows:
In the flask equipped with blender, thermometer and condenser pipe, polytetrahydrofuran ether glycol, polydimethylsiloxane, two is added
Hydroxymethyl propionic acid and isophorone diisocyanate are slowly warming up to 90 DEG C under nitrogen protection, 0.5h are reacted, then by body
The temperature of system drops to 40 DEG C, and 1,4-butanediol and suitable acetone is added, and then slowly increases the temperature to 80 DEG C, reacts 1h, then
After the temperature of system is dropped to 40 DEG C, pentaerythritol triacrylate and proper amount of acetone is added, finally drops to system temperature
Triethylamine is added in room temperature, and water is added, and emulsifies in high shear agitation, mixing speed 800-1000r/min, finally decompression is steamed
Solvent acetone is gone in distillation, and the uniform and stable silane-modified UV curable water-borne that the solid content of system is 35-45%, pH value is 7-8 is poly-
Urethane lotion.
Aforementioned easily to tear in measurement adhesive tape, the preparation process of protective layer is specific as follows:
(1) suspending agent and epoxy acrylic resin, silicone-modified UV solidfication water polyurethane lotion, rubber powder are placed in point
It dissipates and stirs 20-25mi in machine, mixing speed is 250 turns/min；
(2) ethylene-vinyl acetate copolymer is added under stirring, polyisoprene rubber, zirconium English powder, triethanolamine, prevents
Old agent D, carbon fiber, pine tar continue to stir 10-15min, then successively that binder, surfactant, defoaming agent and YW is hard
Matter alloying pellet is slowly added under stirring, and adjusting revolving speed is 350 turns/min, mixing time 20-25min, can must be prevented
Sheath coating is then coated with and forms protective layer in rack surface.
The beneficial effects of the present invention are:
The present invention is cut without scissors, can conveniently be cut off, the blade at cutter device both ends is cut well, middle part
Blade cut by whole section of adhesive tape cutting, after cutting do not use adhesive tape when, the adhesive tape bipod of cut-off part is rolled over one inside
Small angle then passes through the second blade and adhesive tape is fixed on the first transverse bar and is bonding to, dual fixation, makes again convenient for next time
With quickly finding cut-off part.
Bracket express delivery movement may be implemented in transverse bar, convenient for accurately cut-off part being needed to be cut off.
The present invention is not necessarily to auxiliary device, is directly cut off using the device on adhesive tape well and next time uses, and carved
The mark of degree provides conveniently convenient for use when measuring, time saving quick.
Silicone-modified UV solidfication water polyurethane lotion, compared with unmodified coating, silicon are used in the present invention
Siloxane modified UV solidified aqueous coating has good water resistance and solvent resistance, and excellent specific surface performance retains simultaneously
Excellent feel.The a variety of auxiliary agents used in the present invention can reduce frosting tension, improve wetting of the coating to substrate
Degree, to improve the bond effect of coating and substrate surface.
The binder being added in the present invention can enhance the thixotropy of coating, improve the being coated with property of coating, be formed simultaneously coating
Adhesion strength and bending strength.Compared with common bentonite, the sodium bentonite used in the present invention has preferably expansion
Property, cationic exchangeability, the dispersibility in aqueous medium, colloid index, viscosity, lubricity, thermal stability and higher variability, but
It is content of the sodium bentonite in coating more than the sprayable index that can not improve coating after certain value being further added by, and
The sprayable index of coating is also far from reaching the requirement of extrusion casint special coating at this time, therefore, by sodium bentonite and carboxylic
Sodium carboxymethylcellulose pyce, which carries out the inorganic organic composite suspending agent of joint composition, to be necessary, and sodium carboxymethylcellulose is one
Kind of anionic electrolyte, will not ferment, there is certain thermal stability, and " it is dissolved in water and forms the relatively high liquid of viscosity, can be with
The refractory aggregate in coating is set to be not easy to contact with each other merging and grow up " if by sodium carboxymethylcellulose and sodium bentonite according to one
Suspending agent of the inorganic organic composite suspending agent that fixed proportion is formed as special coating, can both play the excellent of sodium bentonite
Suspension, and can overcome its bonding agglomeration tendency, improve the sprayable index of coating.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the embodiment of the present invention；
Fig. 2 is the structural schematic diagram that fixed device is cut in the embodiment of the present invention；
In figure, 1- adhesive tape core, 2- adhesive tape layer, 3- bracket, 31- rack body, the first transverse bar of 32-, the second transverse bar of 33-,
34- support rod, 341- upper support bar, 342- lower support bar, 343- middle brace rod, 4- cutter device, the first blade of 41-, 42-
Second blade.
Specific embodiment
Embodiment 1
One kind provided in this embodiment easily tears measurement adhesive tape, and structure is as shown in Figs. 1-2, including adhesive tape core 1 and with the face of sticking together
Adhesive tape layer 2 further includes cutting fixed device, and cutting fixed device includes bracket 3 and cutter device 4, and cutter device 4 is set to branch
On frame 3, bracket 3 is the inside of ring structure winding and adhesive tape core 1, and cutter device 4 is located at the outside of adhesive tape layer 2, and bracket 3 is by glue
Belt carcass 1 and adhesive tape layer 2 are surrounded, in which:
Bracket 3 includes the support rod of rack body 31,33 two sides of the first transverse bar 32, the second transverse bar 33 and the second transverse bar
34, support rod 34 includes upper support bar 341, lower support bar 342 and several middle brace rods 343, and middle brace rod 343 is set to
Between upper support bar 341 and lower support bar 342, upper support bar 341 and lower support bar 342 are connected to one by middle brace rod 343
It rises, the both ends of the first transverse bar 32 are separately connected the upper support bar 341 of two sides by rack body 31, and the two of the second transverse bar 33
Side forms ring-shaped bracket 3 by the lower support bar 342 that rack body 31 is separately connected two sides；
Cutter device 4 is the blade for being set to the first transverse bar 12, and blade includes the first blade 41 and the second blade 42, the first knife
Piece 41 is symmetrically disposed on the two sides of the first transverse bar 12, and the second blade 42 is set to the centre of two first blades 41, the first blade
41 be square structure, and the second blade 42 is triangular structure.
In the present embodiment, 2 surface of adhesive tape layer is equipped with scale；First transverse bar 32 and the second transverse bar 33 are respectively along glue
2 outer surface of belt and 1 inner surface of adhesive tape core roll；One end of upper support bar 341 is hollow and is equipped with internal screw thread；Lower support bar 342
One end be equipped with external screw thread；One end of middle brace rod 343 is equipped with external screw thread, and the other end is equipped with internal screw thread；Middle brace rod 143
It is adapted with upper support bar 341 and lower support bar 342.
Embodiment 2
Protective layer is coated on bracket in embodiment 1, protective layer includes following components by mass fraction:
Epoxy acrylic resin: 60 parts, silicone-modified UV solidfication water polyurethane lotion: 20 parts, ethene-vinyl acetate is total
Polymers: 30 parts, rubber powder: 30 parts, polyisoprene rubber: 40 parts, zirconium English powder: 10 parts, 8 parts of triethanolamine, antioxidant D 5
Part, 9 parts of carbon fiber, 13 parts of pine tar, 6 parts of YW hard alloy particle, binder: 1 part, suspending agent: 2 parts, surfactant: 1
Part, defoaming agent: 3 parts；
Binder is one of polyvinyl alcohol, poly-vinegar polyethylene emulsion, water soluble phenol resin or POLYPROPYLENE GLYCOL；Suspending agent is
The mixture of sodium carboxymethylcellulose and sodium bentonite and according to sodium carboxymethylcellulose: sodium bentonite=1.2:1.5 weight
Amount is than mixing；Surfactant is fat alcohol polyethylene ether or alkyl benzene sulphonate or neopelex；Defoaming agent is to have
One or more of machine silicon, polyethers, organosiloxane or amide.
Above-mentioned silicone-modified UV solidfication water polyurethane emulsion preparation method are as follows:
In the flask equipped with blender, thermometer and condenser pipe, polytetrahydrofuran ether glycol, polydimethylsiloxane, two is added
Hydroxymethyl propionic acid and isophorone diisocyanate are slowly warming up to 90 DEG C under nitrogen protection, 0.5h are reacted, then by body
The temperature of system drops to 40 DEG C, and 1,4-butanediol and suitable acetone is added, and then slowly increases the temperature to 80 DEG C, reacts 1h, then
After the temperature of system is dropped to 40 DEG C, pentaerythritol triacrylate and proper amount of acetone is added, finally drops to system temperature
Triethylamine is added in room temperature, and water is added, and emulsifies in high shear agitation, mixing speed 800r/min, finally vacuum distillation removes
Solvent acetone, the uniform and stable silane-modified UV solidfication water polyurethane lotion that the solid content of system is 35%, pH value is 7.
The preparation process of above-mentioned protective layer is specific as follows:
(1) suspending agent and epoxy acrylic resin, silicone-modified UV solidfication water polyurethane lotion, rubber powder are placed in point
It dissipates and stirs 25mi in machine, mixing speed is 250 turns/min；
(2) ethylene-vinyl acetate copolymer is added under stirring, polyisoprene rubber, zirconium English powder, triethanolamine, prevents
Old agent D, carbon fiber, pine tar continue to stir 15min, then successively close binder, surfactant, defoaming agent and YW hard
Gold particle is slowly added under stirring, and adjusting revolving speed is 350 turns/min, mixing time 25min, can obtain protective layer painting
Material is then coated with and forms protective layer in rack surface.
Embodiment 3
Protective layer is coated on bracket in embodiment 1, protective layer includes following components by mass fraction:
Epoxy acrylic resin: 60 parts, silicone-modified UV solidfication water polyurethane lotion: 20 parts, ethene-vinyl acetate is total
Polymers: 30 parts, rubber powder: 30 parts, polyisoprene rubber: 40 parts, zirconium English powder: 10 parts, 8 parts of triethanolamine, antioxidant D 5
Part, 9 parts of carbon fiber, 13 parts of pine tar, 6 parts of YW hard alloy particle, binder: 1 part, suspending agent: 2 parts, surfactant: 1
Part, defoaming agent: 3 parts；
Binder is one of polyvinyl alcohol, poly-vinegar polyethylene emulsion, water soluble phenol resin or POLYPROPYLENE GLYCOL；Suspending agent is
The mixture of sodium carboxymethylcellulose and sodium bentonite and according to sodium carboxymethylcellulose: sodium bentonite=1.2:1.5 weight
Amount is than mixing；Surfactant is fat alcohol polyethylene ether or alkyl benzene sulphonate or neopelex；Defoaming agent is to have
One or more of machine silicon, polyethers, organosiloxane or amide.
Above-mentioned silicone-modified UV solidfication water polyurethane emulsion preparation method are as follows:
In the flask equipped with blender, thermometer and condenser pipe, polytetrahydrofuran ether glycol, polydimethylsiloxane, two is added
Hydroxymethyl propionic acid and isophorone diisocyanate are slowly warming up to 90 DEG C under nitrogen protection, 0.5h are reacted, then by body
The temperature of system drops to 40 DEG C, and 1,4-butanediol and suitable acetone is added, and then slowly increases the temperature to 80 DEG C, reacts 1h, then
After the temperature of system is dropped to 40 DEG C, pentaerythritol triacrylate and proper amount of acetone is added, finally drops to system temperature
Triethylamine is added in room temperature, and water is added, and emulsifies in high shear agitation, mixing speed 800r/min, finally vacuum distillation removes
Solvent acetone, the uniform and stable silane-modified UV solidfication water polyurethane lotion that the solid content of system is 35%, pH value is 7.
The preparation process of above-mentioned protective layer is specific as follows:
(1) suspending agent and epoxy acrylic resin, silicone-modified UV solidfication water polyurethane lotion, rubber powder are placed in point
It dissipates and stirs 20mi in machine, mixing speed is 250 turns/min；
(2) ethylene-vinyl acetate copolymer is added under stirring, polyisoprene rubber, zirconium English powder, triethanolamine, prevents
Old agent D, carbon fiber, pine tar continue to stir 10min, then successively close binder, surfactant, defoaming agent and YW hard
Gold particle is slowly added under stirring, and adjusting revolving speed is 350 turns/min, mixing time 20min, can obtain protective layer painting
Material is then coated with and forms protective layer in rack surface.
In addition to the implementation, the present invention can also have other embodiments.It is all to use equivalent substitution or equivalent transformation shape
At technical solution, fall within the scope of protection required by the present invention.
Claims (10)
1. one kind easily tears measurement adhesive tape, the adhesive tape layer (2) including adhesive tape core (1) and with the face of sticking together, it is characterised in that: further include
Fixed device is cut, the fixed device of the cutting includes bracket (3) and cutter device (4), and the cutter device (4) is set to
On the bracket (3), the bracket (3) is the inside of ring structure winding and the adhesive tape core (1), the cutter device
(4) it is located at the outside of the adhesive tape layer (2), adhesive tape core (1) and adhesive tape layer (2) are surrounded by the bracket (3), in which:
The bracket (3) includes rack body (31), the first transverse bar (32), the second transverse bar (33) and the second transverse bar (33)
The support rod (34) of two sides, the support rod (34) include upper support bar (341), lower support bar (342) and several intermediate connections
Bar (343), the middle brace rod (343) are set between the upper support bar (341) and lower support bar (342), it is described in
Between connecting rod (343) upper support bar (341) and lower support bar (342) are linked together, the two of first transverse bar (32)
End is separately connected the upper support bar (341) of two sides by rack body (31), and the two sides of second transverse bar (33) pass through branch
The lower support bar (342) that frame ontology (31) is separately connected two sides forms ring-shaped bracket (3)；
The cutter device (4) is the blade for being set to first transverse bar (12), and the blade includes the first blade
(41) and the second blade (42), first blade (41) is symmetrically disposed on the two sides of first transverse bar (12), and described
Two blades (42) are set to the centre of two first blades (41), and first blade (41) is square structure, second blade
It (42) is triangular structure.
2. according to claim 1 easily tear measurement adhesive tape, it is characterised in that: adhesive tape layer (2) surface is equipped with scale.
3. according to claim 1 easily tear measurement adhesive tape, it is characterised in that: first transverse bar (32) and second is laterally
Bar (33) is rolled respectively along adhesive tape layer (2) outer surface and adhesive tape core (1) inner surface.
4. according to claim 1 easily tear measurement adhesive tape, it is characterised in that: one end of the upper support bar (341) is hollow
And it is equipped with internal screw thread.
5. according to claim 1 easily tear measurement adhesive tape, it is characterised in that: one end of the lower support bar (342) is equipped with
External screw thread.
6. according to claim 1 easily tear measurement adhesive tape, it is characterised in that: one end of the middle brace rod (343) is set
There is external screw thread, the other end is equipped with internal screw thread.
7. according to claim 1 easily tear measurement adhesive tape, it is characterised in that: the middle brace rod (143) and it is described on
Support rod (341) and lower support bar (342) are adapted.
8. according to claim 1 easily tear measurement adhesive tape, it is characterised in that: protective layer is coated on the bracket, it is described
Protective layer includes following components by mass fraction:
Epoxy acrylic resin: 60-80 parts, silicone-modified UV solidfication water polyurethane lotion: 20-30 parts, ethyl vinyl acetate
Ethylene copolymer: 30-40 parts, rubber powder: 30-35 parts, polyisoprene rubber: 40-45 parts, zirconium English powder: 10-13 parts, three second
8-10 parts of hydramine, 5-6 parts of antioxidant D, 9-10 parts of carbon fiber, 6-7 parts of YW hard alloy particle of 13-20 parts of pine tar, bonding
Agent: 1-3 parts, suspending agent: 2-5 parts, surfactant: 1-3 parts, defoaming agent: 3-5 parts；
The binder is one of polyvinyl alcohol, poly-vinegar polyethylene emulsion, water soluble phenol resin or POLYPROPYLENE GLYCOL；Institute
The suspending agent stated is for the mixture of sodium carboxymethylcellulose and sodium bentonite and according to sodium carboxymethylcellulose: sodium bentonite
The weight ratio of=1.2:1.5 mixes；The surfactant is fat alcohol polyethylene ether or alkyl benzene sulphonate or detergent alkylate
Sodium sulfonate；The defoaming agent is one or more of organosilicon, polyethers, organosiloxane or amide.
9. according to claim 8 easily tear measurement adhesive tape, it is characterised in that: the silicone-modified UV curable water-borne
Polyaminoester emulsion the preparation method comprises the following steps:
In the flask equipped with blender, thermometer and condenser pipe, polytetrahydrofuran ether glycol, polydimethylsiloxane, two is added
Hydroxymethyl propionic acid and isophorone diisocyanate are slowly warming up to 90 DEG C under nitrogen protection, 0.5h are reacted, then by body
The temperature of system drops to 40 DEG C, and 1,4-butanediol and suitable acetone is added, and then slowly increases the temperature to 80 DEG C, reacts 1h, then
After the temperature of system is dropped to 40 DEG C, pentaerythritol triacrylate and proper amount of acetone is added, finally drops to system temperature
Triethylamine is added in room temperature, and water is added, and emulsifies in high shear agitation, mixing speed 800-1000r/min, finally decompression is steamed
Solvent acetone is gone in distillation, and the uniform and stable silane-modified UV curable water-borne that the solid content of system is 35-45%, pH value is 7-8 is poly-
Urethane lotion.
10. according to claim 8 easily tear measurement adhesive tape, it is characterised in that: the preparation process of the protective layer is specifically such as
Under:
(1) suspending agent and epoxy acrylic resin, silicone-modified UV solidfication water polyurethane lotion, rubber powder are placed in point
It dissipates and stirs 20-25mi in machine, mixing speed is 250 turns/min；
(2) ethylene-vinyl acetate copolymer is added under stirring, polyisoprene rubber, zirconium English powder, triethanolamine, prevents
Old agent D, carbon fiber, pine tar continue to stir 10-15min, then successively that binder, surfactant, defoaming agent and YW is hard
Matter alloying pellet is slowly added under stirring, and adjusting revolving speed is 350 turns/min, mixing time 20-25min, can must be prevented
Sheath coating is then coated with and forms protective layer in rack surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811269371.4A CN109353876A (en) | 2018-10-29 | 2018-10-29 | It is a kind of easily to tear measurement adhesive tape |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811269371.4A CN109353876A (en) | 2018-10-29 | 2018-10-29 | It is a kind of easily to tear measurement adhesive tape |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109353876A true CN109353876A (en) | 2019-02-19 |
Family
ID=65347101
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811269371.4A Pending CN109353876A (en) | 2018-10-29 | 2018-10-29 | It is a kind of easily to tear measurement adhesive tape |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109353876A (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2328057A (en) * | 1941-02-27 | 1943-08-31 | Minnesota Mining & Mfg | Pressure-sensitive adhesive sheet |
| GB850939A (en) * | 1956-09-17 | 1960-10-12 | Better Packages | Improvements in or relating to tape dispensers |
| EP2778205A1 (en) * | 2011-11-10 | 2014-09-17 | Kamoi Kakoshi KK | Adhesive tape and masker |
| CN204568961U (en) * | 2015-04-01 | 2015-08-19 | 赣州强大包装制品有限公司 | A kind of easy tear tape |
| CN105983651A (en) * | 2016-01-11 | 2016-10-05 | 明光市留香泵业有限公司 | Nano calcium metasilicate containing low-carbon-residue low-heat-conduction water-based paint for lost foam casting and preparation method thereof |
| CN106590402A (en) * | 2016-12-15 | 2017-04-26 | 苏州科胜仓储物流设备有限公司 | Waterproof globe valve |
| CN206395568U (en) * | 2017-01-17 | 2017-08-11 | 重庆市逸琨电子科技有限公司 | Easy tear tape |
| CN207810882U (en) * | 2017-12-08 | 2018-09-04 | 西安智盛锐芯半导体科技有限公司 | A kind of easy tear tape |
-
2018
- 2018-10-29 CN CN201811269371.4A patent/CN109353876A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2328057A (en) * | 1941-02-27 | 1943-08-31 | Minnesota Mining & Mfg | Pressure-sensitive adhesive sheet |
| GB850939A (en) * | 1956-09-17 | 1960-10-12 | Better Packages | Improvements in or relating to tape dispensers |
| EP2778205A1 (en) * | 2011-11-10 | 2014-09-17 | Kamoi Kakoshi KK | Adhesive tape and masker |
| CN204568961U (en) * | 2015-04-01 | 2015-08-19 | 赣州强大包装制品有限公司 | A kind of easy tear tape |
| CN105983651A (en) * | 2016-01-11 | 2016-10-05 | 明光市留香泵业有限公司 | Nano calcium metasilicate containing low-carbon-residue low-heat-conduction water-based paint for lost foam casting and preparation method thereof |
| CN106590402A (en) * | 2016-12-15 | 2017-04-26 | 苏州科胜仓储物流设备有限公司 | Waterproof globe valve |
| CN206395568U (en) * | 2017-01-17 | 2017-08-11 | 重庆市逸琨电子科技有限公司 | Easy tear tape |
| CN207810882U (en) * | 2017-12-08 | 2018-09-04 | 西安智盛锐芯半导体科技有限公司 | A kind of easy tear tape |
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