CN104744821A - Method for preparing multicolor sized environment-friendly synthetic paper - Google Patents

Method for preparing multicolor sized environment-friendly synthetic paper Download PDF

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Publication number
CN104744821A
CN104744821A CN201510140502.9A CN201510140502A CN104744821A CN 104744821 A CN104744821 A CN 104744821A CN 201510140502 A CN201510140502 A CN 201510140502A CN 104744821 A CN104744821 A CN 104744821A
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China
Prior art keywords
paper
sizing
calcium carbonate
polychrome
preparation
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CN201510140502.9A
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Chinese (zh)
Inventor
马庆路
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Individual
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Individual
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Priority to CN201510140502.9A priority Critical patent/CN104744821A/en
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    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K3/00—Use of inorganic substances as compounding ingredients
    • C08K3/18—Oxygen-containing compounds, e.g. metal carbonyls
    • C08K3/24—Acids; Salts thereof
    • C08K3/26—Carbonates; Bicarbonates
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L23/00—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
    • C08L23/02—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers not modified by chemical after-treatment
    • C08L23/04—Homopolymers or copolymers of ethene
    • C08L23/06—Polyethene
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L23/00—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
    • C08L23/02—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers not modified by chemical after-treatment
    • C08L23/10—Homopolymers or copolymers of propene
    • C08L23/12—Polypropene
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K3/00—Use of inorganic substances as compounding ingredients
    • C08K3/18—Oxygen-containing compounds, e.g. metal carbonyls
    • C08K3/24—Acids; Salts thereof
    • C08K3/26—Carbonates; Bicarbonates
    • C08K2003/265—Calcium, strontium or barium carbonate
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K2201/00—Specific properties of additives
    • C08K2201/014—Additives containing two or more different additives of the same subgroup in C08K
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2205/00—Polymer mixtures characterised by other features
    • C08L2205/02—Polymer mixtures characterised by other features containing two or more polymers of the same C08L -group

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  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Paper (AREA)

Abstract

The invention discloses a method for preparing multicolor sized environment-friendly synthetic paper. The method comprises the following steps: (1) sufficiently stirring and mixing calcium carbonate, thermoplastic resin, a color matching agent and a compatilizer to form a mixed raw material; (2) granulating the mixed material prepared by the step (1) into granules with the volume of 8mm<3> through a double-screw pelletizer; (3) sending the granules prepared by the step (2) into a paper machine, and squeezing a paper film with bottom color through high temperature tape-casting of the paper machine; and (4) sizing on the paper film provided by the step (3) through a self-controlled embossing shaping roller with an electric heating temperature to manufacture the paper with a pattern. The calcium carbonate, the thermoplastic resin, the color matching agent and the compatilizer are matched, and the paper is manufactured through the double-screw pelletizer, the paper machine and the self-controlled embossing shaping roller; the manufacture process is simple and the cost is reduced, the manufactured paper meets diversified using needs and the practicality is high.

Description

A kind of preparation method of polychrome sizing environmental protection synthetic paper
Technical field
The present invention relates to the preparation method of environmental protection synthetic paper, particularly relate to the preparation method of a kind of polychrome sizing environmental protection synthetic paper.
Background technology
Paper is divided into slurrying and papermaking two primary processes, slurrying is exactly method with machinery, the method for chemistry or method that both combine become plant fiber material dissociation into true qualities paper pulp or bleached pulp, papermaking is then the paper pulp fiber being suspended in water, is combined into paper through various processing.Prior art is mainly by after making at paper, then carry out coloring treatment (as adopted printing pinup picture, humorous offset printing) according to different purposes to paper to be used for changing paper, but this processing method not only increases the requirement of cost, just present building materials, agricultural, the paper color of industry and advertisement media etc. and the requirement of hardness all cannot be met with regard to the hardness of an adularescent, yellow two kinds of background colors and paper merely in existing papermaking.
Summary of the invention
For deficiency of the prior art, the invention provides a kind of paper can producing various different colours according to demand, and multiple decorative pattern and pattern can be produced, the preparation method of the polychrome sizing environmental protection synthetic paper that outward appearance is more attractive in appearance.
To achieve these goals, the technical solution used in the present invention is:
A preparation method for polychrome sizing environmental protection synthetic paper, comprises the following steps:
(1) choose calcium carbonate, thermoplastic resin, toning agent and compatilizer and be fully uniformly mixed formation mixing raw material, calcium carbonate is light calcium carbonate or water-ground limestone, the granularity of calcium carbonate is 300 order-1500 orders, thermoplastic resin is polypropylene or polyethylene, described calcium carbonate, thermoplastic resin, toning agent and compatilizer consist of by weight: calcium carbonate 50%---and 80%, thermoplastic starch 20%---30%, toning agent 0.3%---0.8%, compatilizer 5%---10%;
(2) mixing raw material in above-mentioned (1) being produced volume by dual-screw pelletizer is 8mm 3particle;
(3) the particle transmission in above-mentioned (2) is entered in paper machine, extrude the paper film with background color by the high temperature curtain coating of paper machine;
(4) by the self-control type embossing setting roll of electrical heating temperature, pattern is made in sizing on the paper film in above-mentioned (3), it is patterned fashion that pattern is made in described sizing, make in patterning process can dye in sizing simultaneously, make the paper of rich colors pattern.
Beneficial effect of the present invention: compared with prior art, the present invention is by choosing calcium carbonate, thermoplastic resin, toning agent and compatilizer raw material are arranged in pairs or groups, then produce with background color paper by dual-screw pelletizer and paper machine, and the color of background color is more various, more can meet the demand of modern people development, then the paper of rich and varied pattern is made by the self-control type embossing setting roll sizing of electrical heating temperature, more building materials can be met, agricultural, the paper requirements of industry and advertisement media etc., practicality is stronger, its making processes is simple, greatly reduce cost.
Embodiment
A preparation method for polychrome sizing environmental protection synthetic paper, comprises the following steps:
(1) choose calcium carbonate, thermoplastic resin, toning agent and compatilizer and be fully uniformly mixed formation mixing raw material, calcium carbonate is light calcium carbonate or water-ground limestone, the granularity of calcium carbonate is 300 order-1500 orders, thermoplastic resin is polypropylene or polyethylene, described calcium carbonate, thermoplastic resin, toning agent and compatilizer consist of by weight: calcium carbonate 50%---and 80%, thermoplastic starch 20%---30%, toning agent 0.3%---0.8%, compatilizer 5%---10%;
(2) mixing raw material in above-mentioned (1) being produced volume by dual-screw pelletizer is 8mm 3particle, its dual-screw pelletizer is hot melt master batch dual-screw pelletizer, and the model of dual-screw pelletizer is DGCS591-395;
(3) enter in paper machine by the particle transmission in above-mentioned (2), extrude the paper film with background color by the high temperature curtain coating of paper machine, the model of its paper machine is ZJTR-4000;
(4) by the self-control type embossing setting roll of electrical heating temperature, pattern is made in sizing on the paper film in above-mentioned (3), its self-control type embossing setting roll model is TRZ1650-1037, it is patterned fashion that pattern is made in described sizing, make in patterning process can dye in sizing simultaneously, make the paper of rich colors pattern.
Embodiment one
First choose the light calcium carbonate of 60%, 34.7% polyethylene, 0.3% toning agent and 5% compatilizer be fully uniformly mixed formation mixing raw material; Then mixing raw material being produced volume by the hot melt master batch dual-screw pelletizer that model is DGCS591-395 is 8mm 3particle; Following is 8mm by above-mentioned volume of producing 3particle transmission to enter model be in the paper machine of ZJTR-4000, extrude the paper film with background color by the high temperature curtain coating of paper machine; Sizing on paper film in above-mentioned is made the rich colors pattern paper of pliability by the self-control type embossing setting roll finally by electrical heating temperature, its self-control type embossing setting roll model is TRZ1650-1037, it is patterned fashion that pattern is made in described sizing, make in patterning process can dye in sizing simultaneously, make the rich colors pattern paper of pliability.
Embodiment two
First choose the water-ground limestone of 60%, 34.7% polypropylene, 0.3% toning agent and 5% compatilizer be fully uniformly mixed formation mixing raw material; Then mixing raw material being produced volume by the hot melt master batch dual-screw pelletizer that model is DGCS591-395 is 8mm 3particle; Following is 8mm by above-mentioned volume of producing 3particle transmission to enter model be in the paper machine of ZJTR-4000, extrude the paper film with background color by the high temperature curtain coating of paper machine; Sizing on paper film in above-mentioned is made the rich colors pattern paper of deflection power by the self-control type embossing setting roll finally by electrical heating temperature, its self-control type embossing setting roll model is TRZ1650-1037, it is patterned fashion that pattern is made in described sizing, make in patterning process can dye in sizing simultaneously, make the rich colors pattern paper of deflection power.
Embodiment three
First choose the water-ground limestone of 30%, 30% light calcium carbonate, the polyethylene of 17%-20%, the polypropylene of 17%-20%, 0.3% toning agent and 5% compatilizer be fully uniformly mixed formation mixing raw material; Then mixing raw material being produced volume by the hot melt master batch dual-screw pelletizer that model is DGCS591-395 is 8mm 3particle; Following is 8mm by above-mentioned volume of producing 3particle transmission to enter model be in the paper machine of ZJTR-4000, extrude the paper film with background color by the high temperature curtain coating of paper machine; Sizing on paper film in above-mentioned is made the existing soft rich colors pattern paper so having again deflection power by the self-control type embossing setting roll finally by electrical heating temperature, its self-control type embossing setting roll model is TRZ1650-1037, it is patterned fashion that pattern is made in described sizing, make in patterning process can dye in sizing simultaneously, make the existing soft rich colors pattern paper so having again deflection power.
Beneficial effect of the present invention: compared with prior art, the present invention is by choosing calcium carbonate, thermoplastic resin, toning agent and compatilizer raw material are arranged in pairs or groups, then produce with background color paper by dual-screw pelletizer and paper machine, and the color of background color is more various, more can meet the demand of modern people development, then the paper of rich and varied pattern is made by the self-control type embossing setting roll sizing of electrical heating temperature, more building materials can be met, agricultural, the paper requirements of industry and advertisement media etc., practicality is stronger, its making processes is simple, greatly reduce cost.

Claims (6)

1. a preparation method for polychrome sizing environmental protection synthetic paper, is characterized in that, comprise the following steps:
(1) choose calcium carbonate, thermoplastic resin, toning agent and compatilizer and be fully uniformly mixed formation mixing raw material, calcium carbonate is light calcium carbonate or water-ground limestone, the granularity of calcium carbonate is 300 order-1500 orders, and thermoplastic resin is polypropylene or polyethylene;
(2) mixing raw material in above-mentioned (1) being produced volume by dual-screw pelletizer is 8mm 3particle;
(3) the particle transmission in above-mentioned (2) is entered in paper machine, extrude the paper film with background color by the high temperature curtain coating of paper machine;
(4) by the self-control type embossing setting roll of electrical heating temperature, the figuratum paper of band is made in sizing on the paper film in above-mentioned (3).
2. the preparation method of a kind of polychrome sizing environmental protection synthetic paper as claimed in claim 1, it is characterized in that, described calcium carbonate, thermoplastic resin, toning agent and compatilizer consist of by weight:
Calcium carbonate 50%---80%
Thermoplastic starch 20%---30%
Toning agent 0.3%---0.8%
Compatilizer 5%---10%.
3. the preparation method of a kind of polychrome sizing environmental protection synthetic paper as claimed in claim 1, it is characterized in that, described dual-screw pelletizer is hot melt master batch dual-screw pelletizer, and the model of dual-screw pelletizer is DGCS591-395.
4. the preparation method of a kind of polychrome sizing environmental protection synthetic paper as claimed in claim 1, it is characterized in that, the model of described paper machine is ZJTR-4000.
5. the preparation method of a kind of polychrome sizing environmental protection synthetic paper as claimed in claim 1, it is characterized in that, described self-control type embossing setting roll model is TRZ1650-1037.
6. the preparation method of a kind of polychrome sizing environmental protection synthetic paper as claimed in claim 1, it is characterized in that, it is patterned fashion that pattern is made in described sizing.
CN201510140502.9A 2015-03-26 2015-03-26 Method for preparing multicolor sized environment-friendly synthetic paper Pending CN104744821A (en)

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Application Number Priority Date Filing Date Title
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Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1134872A (en) * 1995-08-31 1996-11-06 南亚塑胶工业股份有限公司 Method for mfg. synthesized paper and products thereof
CN1381521A (en) * 2001-04-23 2002-11-27 黑龙江齐塑塑料制品有限责任公司 Process for preparing synthetic polyolefin paper
CN101659770A (en) * 2009-09-05 2010-03-03 常州金卡基材有限公司 Flame-retardant synthetic paper
CN102120841A (en) * 2010-12-27 2011-07-13 华东理工大学 Degradable synthetic paper material and preparation method thereof
CN102766300A (en) * 2012-08-06 2012-11-07 昆明钢铁控股有限公司 Stone paperboard for file folder and preparation method thereof

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1134872A (en) * 1995-08-31 1996-11-06 南亚塑胶工业股份有限公司 Method for mfg. synthesized paper and products thereof
CN1381521A (en) * 2001-04-23 2002-11-27 黑龙江齐塑塑料制品有限责任公司 Process for preparing synthetic polyolefin paper
CN101659770A (en) * 2009-09-05 2010-03-03 常州金卡基材有限公司 Flame-retardant synthetic paper
CN102120841A (en) * 2010-12-27 2011-07-13 华东理工大学 Degradable synthetic paper material and preparation method thereof
CN102766300A (en) * 2012-08-06 2012-11-07 昆明钢铁控股有限公司 Stone paperboard for file folder and preparation method thereof

Non-Patent Citations (3)

* Cited by examiner, † Cited by third party
Title
何震海等: "《压延及其它特殊成型》", 31 January 2007, 化学工业出版社 *
崔再生: "《常用印刷技术小词典》", 31 August 2006, 国防工业出版社 *
苏家齐: "《塑料工业辞典》", 31 December 1989, 化学工业出版社 *

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Application publication date: 20150701