CN106475378A - A kind of label peeling agent of recycled plastic carafe - Google Patents
A kind of label peeling agent of recycled plastic carafe Download PDFInfo
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- CN106475378A CN106475378A CN201610910852.3A CN201610910852A CN106475378A CN 106475378 A CN106475378 A CN 106475378A CN 201610910852 A CN201610910852 A CN 201610910852A CN 106475378 A CN106475378 A CN 106475378A
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B9/00—Cleaning hollow articles by methods or apparatus specially adapted thereto
- B08B9/08—Cleaning containers, e.g. tanks
- B08B9/083—Removing scrap from containers, e.g. removing labels
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Abstract
The invention discloses a kind of label peeling agent of recycled plastic carafe, it is related to plastic bottle recovery and reuse technology field, is made up of the raw material of following parts by weight：25 30 parts of Wheat Straw dry powder, 10 15 parts of coconut palm chaff, 6 11 parts of Rhizoma Solani tuber osi pre-gelatinized starch, 48 parts of cold soluble type pva powder, 48 parts of Oleum Terebinthinae, 48 parts of volcanic ash, 36 parts of pine needle powder, 36 parts of crosslinked polyethylene pyrazolidone, 36 parts of paraffin oil, 24 parts of D101 macroporous adsorbent resin, 24 parts of sulfurized lard, 24 parts of spermol, 12 parts of water-soluble chitosan, 12 parts of tea seed cake powder, 0.5 1 parts of nanometer titanium dioxide, 200 300 parts of water.Label can be separated with body completely by remover of the present invention by immersion, simultaneously can by the adhesive remaining on body dissolve remove, prevent because after label peeling because adhesive residue causes body mutually to bond, thus beneficial to subsequent regeneration operation carrying out.
Description
Technical field：
The present invention relates to plastic bottle recovery and reuse technology field is and in particular to a kind of label of recycled plastic carafe is shelled
From agent.
Background technology：
With the fast development of China's economy, national life level improves constantly, bottled drinking water, fruit drink, lactic acid
The consumption figure of beverage etc. sharply increases, and produces a large amount of waste plastic bottles therewith, and the degraded of these plastic bottles is difficult, therefore seriously makes
Become environmental pollution.In recent years, people start to put forth effort on and recycled plastic bottle are regenerated, for being processed into multiple product,
Reduce the mitigation pollution to environment for waste plastic bottle while these Product processing costs.
Plastic beverage bottle includes body, bottle cap and sticks to label on body, needs respectively during reclaiming
It is processed, particularly label, need to strip down from body.At present, conventional label peeling method is to utilize blade
Cutting, but there is a problem of peeling off endless, and due to remaining adhesive on the body after label peeling, therefore easily cause
Body adheres to each other, thus being unfavorable for the carrying out of subsequent regeneration operation.
Content of the invention：
The technical problem to be solved is to provide one kind completely can divide label with body after soaking
From and can dissolve remove body on adhesive residue recycled plastic carafe label peeling agent.
The technical problem to be solved to be realized using following technical scheme：
A kind of label peeling agent of recycled plastic carafe, is made up of the raw material of following parts by weight：
Wheat Straw dry powder 25-30 part, coconut palm chaff 10-15 part, Rhizoma Solani tuber osi pre-gelatinized starch 6-11 part, cold soluble type polyvinyl alcohol powder
Last 4-8 part, Oleum Terebinthinae 4-8 part, volcanic ash 4-8 part, pine needle powder 3-6 part, crosslinked polyethylene pyrazolidone 3-6 part, paraffin oil 3-6
Part, D101 macroporous adsorbent resin 2-4 part, sulfurized lard 2-4 part, spermol 2-4 part, water-soluble chitosan 1-2 part, tea seed cake powder 1-
2 parts, nanometer titanium dioxide 0.5-1 part, water 200-300 part.
Its preparation method comprises the steps：
(1) add coconut palm chaff, pine needle powder and tea seed cake powder in Wheat Straw dry powder, and be heated to 70-80 DEG C of insulation mixing 15-
30min, then makes powder through super micron mill, then adds Oleum Terebinthinae and paraffin oil in gained powder, quiet after being sufficiently mixed
Put 5-8h, obtain final product mixed powder；
(2) Rhizoma Solani tuber osi pre-gelatinized starch and cold soluble type pva powder are added in water, after stirring forms even slurry
Proceed to standing 3-5h in 0-5 DEG C of environment, be again heated to reflux state insulation mixing 10-15min, be subsequently adding crosslinked polyethylene pyrrole
Oxazolidone and water-soluble chitosan, stand 15-30min after being sufficiently mixed, and are subsequently again heated to reflux state insulation mixing 5-
10min, obtains final product mixed slurry；
(3) add sulfurized lard, spermol and nanometer titanium dioxide in mixed slurry, be sufficiently mixed after microwave frequency
Microwave treatment 5-10min under 2450MHz, power 700W, is eventually adding mixed powder, volcanic ash and D101 macroporous adsorbent resin,
It is sufficiently mixed uniformly.
Using front through oleophylic modification, its method of modifying is described D101 macroporous adsorbent resin：To 15-20 part D101 macropore
Add 2-3 part hydrogenated palm oil, 1-2 part Bis(pentaerythritol) and 0.5-1 part emulsified silicone oil in adsorbent resin, be sufficiently mixed after micro-
Microwave treatment 3-5min under wave frequency 2450MHz, power 700W, microwave treatment 3-5min again after standing 2-3h, it is subsequently adding
The ultra-fine polytetrafluorethylepowder powder of 1-2 part, 0.5-1 part nano aluminium oxide and 50-60 part water, are heated to reflux state insulation mixing
15-30min, gained mixture proceeds to standing 3-5h in 0-5 DEG C of environment immediately, is subsequently again heated to reflux state insulation mixing
10-15min, mixture is sent in vacuum drier, by gained spherical particle in microwave after being fully dried after terminating by insulation
Microwave treatment 2-3min under frequency 2450MHz, power 700W, finally naturally cools to room temperature.
D101 macroporous adsorbent resin, after above-mentioned modification, significantly improves its lipophile, thus being beneficial to adsorption plastic
The adhesive of residual on body；Strengthen its blending property simultaneously, be beneficial to collaborative after being sufficiently mixed with other raw materials performance efficiently
Adhesive elimination effect.
Using front through pretreatment, its processing method is described hydrogenated palm oil：10-15 part hydrogenated palm oil is heated to
120-130 DEG C of insulation mixing 5-10min, adds 1-2 part saleratus power and 0.5-1 part N-Methyl pyrrolidone, is sufficiently mixed
Follow-up continuation of insurance temperature mixing 10-15min, gained mixture instills in 0-5 DEG C of cold water, filters after being sufficiently mixed, and freezing sent into by filter cake
In drying machine, become powder through abundant crushed after being dried, then in gained powder, add 0.5-1 part sodium chloride, and be heated to
100-110 DEG C of insulation mixing 5-10min, finally naturally cools to room temperature.
, after above-mentioned pretreatment, effective non-oil lipid impurity removing its own and carrying, to improve it for hydrogenated palm oil
Purity.
The invention has the beneficial effects as follows：The present invention, with Wheat Straw dry powder and coconut palm chaff as primary raw material, is aided with multiple auxiliary agent systems
Obtain the label peeling agent of recycled plastic carafe, easy to use, nontoxic, only plastic bottle need to be immersed in made stripping during use
In agent, completely label can be separated with body after 5min, the adhesive remaining can be dissolved simultaneously and remove, prevent on body
Because after label peeling because adhesive residue causes body mutually to bond, thus beneficial to subsequent regeneration operation carrying out.
Specific embodiment：
In order that technological means, creation characteristic, reached purpose and effect that the present invention realizes are easy to understand, tie below
Close specific embodiment, the present invention is expanded on further.
Embodiment 1
(1) add 10 parts of coconut palm chaffs, 3 parts of pine needle powder and 1 part of tea seed cake powder in 30 parts of Wheat Straw dry powder, and be heated to 70-80
DEG C insulation mixing 15min, then makes powder through super micron mill, then adds 4 parts of Oleum Terebinthinaes and 5 parts of paraffin in gained powder
Oil, stands 5h after being sufficiently mixed, obtains final product mixed powder；
(2) 8 parts of Rhizoma Solani tuber osi pre-gelatinized starches and 5 parts of cold soluble type pva powders are added in 200 parts of water, stirring is formed
Proceed to standing 5h in 0-5 DEG C of environment after even slurry, be again heated to reflux state insulation mixing 15min, be subsequently adding 3 parts of crosslinkings
Polyethylene pyrazolidone and 2 parts of water-soluble chitosans, stand 30min after being sufficiently mixed, and are subsequently again heated to reflux state and protect
Temperature mixing 10min, obtains final product mixed slurry；
(3) 2 parts of sulfurized lard, 2 parts of spermols and 0.5 part of nanometer titanium dioxide are added in mixed slurry, after being sufficiently mixed
Microwave treatment 5min under microwave frequency 2450MHz, power 700W, is eventually adding mixed powder, 4 parts of volcanic ash and 4 parts of D101
Macroporous adsorbent resin, is sufficiently mixed uniformly.
The oleophylic of D101 macroporous adsorbent resin is modified：Add in 20 parts of D101 macroporous adsorbent resins 2 parts of hydrogenated palm oil,
1 part of Bis(pentaerythritol) and 0.5 part of emulsified silicone oil, are sufficiently mixed microwave treatment under microwave frequency 2450MHz, power 700W
5min, microwave treatment 3min again after standing 2h, be subsequently adding 1 part of ultra-fine polytetrafluorethylepowder powder, 0.5 part of nano aluminium oxide and
60 parts of water, are heated to reflux state insulation mixing 30min, and gained mixture proceeds to standing 3h in 0-5 DEG C of environment, subsequently more immediately
The secondary reflux state that is heated to is incubated mixing 10min, and mixture is sent in vacuum drier, after being fully dried after terminating by insulation
By gained spherical particle under microwave frequency 2450MHz, power 700W microwave treatment 3min, finally naturally cooling to room temperature is
Can.
The pretreatment of hydrogenated palm oil：15 parts of hydrogenated palm oil are heated to 120-130 DEG C of insulation mixing 5min, add
1 part of saleratus power and 0.5 part of N-Methyl pyrrolidone, are sufficiently mixed follow-up continuation of insurance temperature mixing 15min, and gained mixture instills 0-
In 5 DEG C of cold water, filter after being sufficiently mixed, filter cake is sent in freezer dryer, becomes powder through abundant crushed after being dried, then to institute
Obtain in powder and add 0.5 part of sodium chloride, and be heated to 100-110 DEG C of insulation mixing 10min, finally naturally cooling to room temperature is
Can.
Embodiment 2
(1) add 10 parts of coconut palm chaffs, 3 parts of pine needle powder and 2 parts of tea seed cake powder in 30 parts of Wheat Straw dry powder, and be heated to 70-80
DEG C insulation mixing 15min, then makes powder through super micron mill, then adds 6 parts of Oleum Terebinthinaes and 3 parts of paraffin in gained powder
Oil, stands 5h after being sufficiently mixed, obtains final product mixed powder；
(2) add 10 parts of Rhizoma Solani tuber osi pre-gelatinized starches and 4 parts of cold soluble type pva powders in 200 parts of water, stir shape
Uniformly proceed to standing 5h in 0-5 DEG C of environment after slurry, be again heated to reflux state insulation mixing 15min, be subsequently adding 5 parts of friendships
Connection polyethylene pyrazolidone and 1 part of water-soluble chitosan, stand 30min after being sufficiently mixed, are subsequently again heated to reflux state
Insulation mixing 10min, obtains final product mixed slurry；
(3) 2 parts of sulfurized lard, 2 parts of spermols and 0.5 part of nanometer titanium dioxide are added in mixed slurry, after being sufficiently mixed
Microwave treatment 5min under microwave frequency 2450MHz, power 700W, is eventually adding mixed powder, 6 parts of volcanic ash and 4 parts of D101
Macroporous adsorbent resin, is sufficiently mixed uniformly.
The oleophylic of D101 macroporous adsorbent resin is modified：Add in 20 parts of D101 macroporous adsorbent resins 2 parts of hydrogenated palm oil,
2 parts of Bis(pentaerythritol)s and 0.5 part of emulsified silicone oil, are sufficiently mixed microwave treatment under microwave frequency 2450MHz, power 700W
3min, microwave treatment 5min again after standing 2h, be subsequently adding 1 part of ultra-fine polytetrafluorethylepowder powder, 0.5 part of nano aluminium oxide and
60 parts of water, are heated to reflux state insulation mixing 30min, and gained mixture proceeds to standing 5h in 0-5 DEG C of environment, subsequently more immediately
The secondary reflux state that is heated to is incubated mixing 15min, and mixture is sent in vacuum drier, after being fully dried after terminating by insulation
By gained spherical particle under microwave frequency 2450MHz, power 700W microwave treatment 3min, finally naturally cooling to room temperature is
Can.
The pretreatment of hydrogenated palm oil：15 parts of hydrogenated palm oil are heated to 120-130 DEG C of insulation mixing 10min, then plus
Enter 1 part of saleratus power and 0.5 part of N-Methyl pyrrolidone, be sufficiently mixed follow-up continuation of insurance temperature mixing 10min, gained mixture instills
In 0-5 DEG C of cold water, filter after being sufficiently mixed, filter cake is sent in freezer dryer, becomes powder, Ran Houxiang through abundant crushed after being dried
Add 0.5 part of sodium chloride in gained powder, and be heated to 100-110 DEG C of insulation mixing 5min, finally naturally cooling to room temperature is
Can.
Embodiment 3
The made remover of the embodiment of the present invention 1 and 2 is used for the stripping of beverage bottle label, its peeling effect is surveyed
Fixed.
Result shows, made remover reaches 100% to the stripping success rate of beverage bottle label, gluing to remaining on body
The clearance rate of agent reaches more than 95%.
Ultimate principle and principal character and the advantages of the present invention of the present invention have been shown and described above.The technology of the industry
, it should be appreciated that the present invention is not restricted to the described embodiments, the simply explanation described in above-described embodiment and description is originally for personnel
The principle of invention, without departing from the spirit and scope of the present invention, the present invention also has various changes and modifications, these changes
Change and improvement both falls within scope of the claimed invention.Claimed scope by appending claims and its
Equivalent thereof.
Claims (4)
1. a kind of label peeling agent of recycled plastic carafe is it is characterised in that be made up of the raw material of following parts by weight：
Wheat Straw dry powder 25-30 part, coconut palm chaff 10-15 part, Rhizoma Solani tuber osi pre-gelatinized starch 6-11 part, cold soluble type pva powder 4-
8 parts, Oleum Terebinthinae 4-8 part, volcanic ash 4-8 part, pine needle powder 3-6 part, crosslinked polyethylene pyrazolidone 3-6 part, paraffin oil 3-6 part,
D101 macroporous adsorbent resin 2-4 part, sulfurized lard 2-4 part, spermol 2-4 part, water-soluble chitosan 1-2 part, tea seed cake powder 1-2
Part, nanometer titanium dioxide 0.5-1 part, water 200-300 part.
2. the label peeling agent of recycled plastic carafe according to claim 1 is it is characterised in that its preparation method includes
Following steps：
(1) add coconut palm chaff, pine needle powder and tea seed cake powder in Wheat Straw dry powder, and be heated to 70-80 DEG C of insulation mixing 15-30min,
Then make powder through super micron mill, then add Oleum Terebinthinae and paraffin oil in gained powder, after being sufficiently mixed, stand 5-8h,
Obtain final product mixed powder；
(2) Rhizoma Solani tuber osi pre-gelatinized starch and cold soluble type pva powder are added in water, stirring proceeds to after forming even slurry
Stand 3-5h in 0-5 DEG C of environment, be again heated to reflux state insulation mixing 10-15min, be subsequently adding crosslinked polyethylene pyrazolidine
Ketone and water-soluble chitosan, stand 15-30min after being sufficiently mixed, and are subsequently again heated to reflux state insulation mixing 5-
10min, obtains final product mixed slurry；
(3) add sulfurized lard, spermol and nanometer titanium dioxide in mixed slurry, be sufficiently mixed after microwave frequency
Microwave treatment 5-10min under 2450MHz, power 700W, is eventually adding mixed powder, volcanic ash and D101 macroporous adsorbent resin,
It is sufficiently mixed uniformly.
3. recycled plastic carafe according to claim 1 and 2 label peeling agent it is characterised in that：Described D101 is big
Using front through oleophylic modification, its method of modifying is macroporous adsorbent resin：2-3 is added in 15-20 part D101 macroporous adsorbent resin
Part hydrogenated palm oil, 1-2 part Bis(pentaerythritol) and 0.5-1 part emulsified silicone oil, are sufficiently mixed after microwave frequency 2450MHz, work(
Microwave treatment 3-5min under rate 700W, microwave treatment 3-5min again after standing 2-3h, it is subsequently adding the ultra-fine polytetrafluoroethyl-ne of 1-2 part
Alkene powder, 0.5-1 part nano aluminium oxide and 50-60 part water, are heated to reflux state insulation mixing 15-30min, gained mixture
Proceed to standing 3-5h in 0-5 DEG C of environment immediately, be subsequently again heated to reflux state insulation mixing 10-15min, after insulation terminates
Mixture is sent in vacuum drier, by gained spherical particle in microwave frequency 2450MHz, power 700W after being fully dried
Lower microwave treatment 2-3min, finally naturally cools to room temperature.
4. recycled plastic carafe according to claim 3 label peeling agent it is characterised in that：Described hydrogenated palm oil
Using front through pretreatment, its processing method is：10-15 part hydrogenated palm oil is heated to 120-130 DEG C of insulation mixing 5-
10min, adds 1-2 part saleratus power and 0.5-1 part N-Methyl pyrrolidone, is sufficiently mixed follow-up continuation of insurance temperature mixing 10-
15min, gained mixture instills in 0-5 DEG C of cold water, filters after being sufficiently mixed, and filter cake is sent in freezer dryer, through fully dry
It is ground into powder after dry, then in gained powder, adds 0.5-1 part sodium chloride, and be heated to 100-110 DEG C of insulation mixing 5-
10min, finally naturally cools to room temperature.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610910852.3A CN106475378A (en) | 2016-10-19 | 2016-10-19 | A kind of label peeling agent of recycled plastic carafe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610910852.3A CN106475378A (en) | 2016-10-19 | 2016-10-19 | A kind of label peeling agent of recycled plastic carafe |
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| Publication Number | Publication Date |
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| CN106475378A true CN106475378A (en) | 2017-03-08 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201610910852.3A Pending CN106475378A (en) | 2016-10-19 | 2016-10-19 | A kind of label peeling agent of recycled plastic carafe |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107418799A (en) * | 2017-04-21 | 2017-12-01 | 安徽家壹味食品有限公司 | A kind of preparation method of edible oil packing plastic bottle cleaning agent |
| CN107838142A (en) * | 2017-09-15 | 2018-03-27 | 安徽省力天新材料股份有限公司 | A kind of de- mark handling process of liquid detergent bottle surface |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1442473A (en) * | 2003-04-01 | 2003-09-17 | 路敦奎 | Chewing gum decontaminating liquid and its production process |
| CN1524939A (en) * | 2003-09-15 | 2004-09-01 | 李伟光 | Multifunctional scrubbing cleanser |
| CN103436388A (en) * | 2013-08-21 | 2013-12-11 | 苏州工业园区依利电子贸易有限公司 | Detergent |
| CN104046519A (en) * | 2014-05-26 | 2014-09-17 | 范振捷 | Adhesive remover special for nameplate |
| CN105199877A (en) * | 2015-10-16 | 2015-12-30 | 朱建权 | Adhesive removing agent as well as preparation and using methods thereof |
| WO2016027986A1 (en) * | 2014-08-20 | 2016-02-25 | 주식회사 엘지화학 | Regeneration method for stripping wastewater for photoresist |
| CN105695150A (en) * | 2016-03-22 | 2016-06-22 | 深圳市盛元半导体有限公司 | Glue removing agent for LED (light emitting diode) encapsulation residue glue |
-
2016
- 2016-10-19 CN CN201610910852.3A patent/CN106475378A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1442473A (en) * | 2003-04-01 | 2003-09-17 | 路敦奎 | Chewing gum decontaminating liquid and its production process |
| CN1524939A (en) * | 2003-09-15 | 2004-09-01 | 李伟光 | Multifunctional scrubbing cleanser |
| CN103436388A (en) * | 2013-08-21 | 2013-12-11 | 苏州工业园区依利电子贸易有限公司 | Detergent |
| CN104046519A (en) * | 2014-05-26 | 2014-09-17 | 范振捷 | Adhesive remover special for nameplate |
| WO2016027986A1 (en) * | 2014-08-20 | 2016-02-25 | 주식회사 엘지화학 | Regeneration method for stripping wastewater for photoresist |
| CN105199877A (en) * | 2015-10-16 | 2015-12-30 | 朱建权 | Adhesive removing agent as well as preparation and using methods thereof |
| CN105695150A (en) * | 2016-03-22 | 2016-06-22 | 深圳市盛元半导体有限公司 | Glue removing agent for LED (light emitting diode) encapsulation residue glue |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107418799A (en) * | 2017-04-21 | 2017-12-01 | 安徽家壹味食品有限公司 | A kind of preparation method of edible oil packing plastic bottle cleaning agent |
| CN107838142A (en) * | 2017-09-15 | 2018-03-27 | 安徽省力天新材料股份有限公司 | A kind of de- mark handling process of liquid detergent bottle surface |
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Application publication date: 20170308 |