CN111875910A - Acrylic gold foil handle and manufacturing method thereof - Google Patents

Acrylic gold foil handle and manufacturing method thereof Download PDF

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Publication number
CN111875910A
CN111875910A CN202010675898.8A CN202010675898A CN111875910A CN 111875910 A CN111875910 A CN 111875910A CN 202010675898 A CN202010675898 A CN 202010675898A CN 111875910 A CN111875910 A CN 111875910A
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CN
China
Prior art keywords
gold foil
acrylic
handle
percent
pearl powder
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
Application number
CN202010675898.8A
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Chinese (zh)
Inventor
王雪锋
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Dongguan Chenghejing Technology Co ltd
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Dongguan Chenghejing Technology Co ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Dongguan Chenghejing Technology Co ltd filed Critical Dongguan Chenghejing Technology Co ltd
Priority to CN202010675898.8A priority Critical patent/CN111875910A/en
Publication of CN111875910A publication Critical patent/CN111875910A/en
Pending legal-status Critical Current

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    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L33/00—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical, or of salts, anhydrides, esters, amides, imides or nitriles thereof; Compositions of derivatives of such polymers
    • C08L33/04—Homopolymers or copolymers of esters
    • C08L33/06—Homopolymers or copolymers of esters of esters containing only carbon, hydrogen and oxygen, which oxygen atoms are present only as part of the carboxyl radical
    • C08L33/10—Homopolymers or copolymers of methacrylic acid esters
    • C08L33/12—Homopolymers or copolymers of methyl methacrylate
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/0053—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor combined with a final operation, e.g. shaping
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/0053—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor combined with a final operation, e.g. shaping
    • B29C2045/0077—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor combined with a final operation, e.g. shaping removing burrs or flashes
    • 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
    • C08K3/02—Elements
    • C08K3/08—Metals
    • C08K2003/0831—Gold
    • 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
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2201/00—Properties
    • C08L2201/10—Transparent films; Clear coatings; Transparent materials

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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)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Injection Moulding Of Plastics Or The Like (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)

Abstract

The invention discloses an acrylic gold foil handle which comprises the following raw materials in percentage by mass: 96-97% of acrylic granules, 0.1-0.4% of gold foil and 3-3.9% of pearl powder. The raw materials for manufacturing the handle of the invention adopt acrylic granules, gold foil and pearl powder, the manufacturing process is simple and rapid, the appearance transparency of the handle is high, the manufactured handle has no bubbles, no specks and no flow marks, the whole product is bright and transparent, and the surface quality is high.

Description

Acrylic gold foil handle and manufacturing method thereof
Technical Field
The invention relates to the technical field of handle manufacturing, in particular to an acrylic gold foil handle and a manufacturing method thereof.
Background
At present, a common handle is complex in manufacturing method and complex in manufacturing process, the appearance of the handle is poor in transparency, and bubbles, air spots and flow marks exist in the manufactured handle, so that the acrylic gold foil handle and the manufacturing method thereof are provided.
Disclosure of Invention
The invention aims to provide an acrylic gold foil handle and a manufacturing method thereof, and aims to solve the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme: the acrylic gold foil handle comprises the following raw materials in percentage by mass: 96-97% of acrylic granules, 0.1-0.4% of gold foil and 3-3.9% of pearl powder.
The acrylic gold foil handle comprises the following raw materials in percentage by mass: 96% of acrylic granules, 0.1% of gold foil and 3.9% of pearl powder.
The acrylic gold foil handle comprises the following raw materials in percentage by mass: 96.2 percent of acrylic granules, 0.2 percent of gold foil and 3.6 percent of pearl powder.
The acrylic gold foil handle comprises the following raw materials in percentage by mass: 96.4 percent of acrylic granules, 0.3 percent of gold foil and 3.3 percent of pearl powder.
The acrylic gold foil handle comprises the following raw materials in percentage by mass: 96.6 percent of acrylic granules, 0.4 percent of gold foil and 3 percent of pearl powder.
The acrylic gold foil handle comprises the following raw materials in percentage by mass: 96.8 percent of acrylic granules, 0.1 percent of gold foil and 3.1 percent of pearl powder.
A manufacturing method of an acrylic gold foil handle comprises the following steps:
s1, weighing acrylic granules according to the proportion, and drying the acrylic granules at the drying temperature of 80-90 ℃ for 3-4 h;
s2, weighing gold foil and pearl powder according to the proportion, adding the dried acrylic granules, gold foil and pearl powder into a charging barrel of a screw injection molding machine, wherein the rear temperature of the charging barrel of the injection molding machine is 180-;
s3, placing the product into a hot air circulation drying oven, drying at 70-80 ℃ for 4-5h, and eliminating internal stress of the product;
s4, grinding and polishing the product, wherein the processed handle is attractive in appearance, meets human engineering and is convenient to hold by hands.
Compared with the prior art, the invention has the beneficial effects that: the raw materials for manufacturing the handle of the invention adopt acrylic granules, gold foil and pearl powder, the manufacturing process is simple and rapid, the appearance transparency of the handle is high, the manufactured handle has no bubbles, no specks and no flow marks, the whole product is bright and transparent, and the surface quality is high.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely below, and it should be apparent that the described embodiments are only a part of the embodiments of the present invention, and not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Example 1
The handle comprises the following raw materials in percentage by mass: 96% of acrylic granules, 0.1% of gold foil and 3.9% of pearl powder.
The manufacturing method of the acrylic gold foil handle comprises the following steps: weighing acrylic granules according to a ratio, and drying the acrylic granules at the drying temperature of 80 ℃ for 3 h; weighing gold foil and pearl powder according to a ratio, adding the dried acrylic granules, gold foil and pearl powder into a charging barrel of a screw injection molding machine, wherein the rear temperature of the charging barrel of the injection molding machine is 180 ℃, the middle temperature is 230 ℃, the front temperature is 240 ℃, the temperature of a nozzle of the injection molding machine is 240 ℃, the temperature of a mold of the injection molding machine is 80 ℃, the injection pressure is 120MPa, the pressure maintaining pressure is 60MPa, and the rotating speed of a screw is 30r/min, and obtaining a product after injection molding; placing the product into a hot air circulation drying oven, drying at 80 ℃ for 5h, and eliminating internal stress of the product; the product is polished, and the handle after being processed has beautiful appearance, accords with human engineering and is convenient to hold.
Example 2
The handle comprises the following raw materials in percentage by mass: 96.2 percent of acrylic granules, 0.2 percent of gold foil and 3.6 percent of pearl powder.
The manufacturing method of the acrylic gold foil handle comprises the following steps: weighing acrylic granules according to a ratio, and drying the acrylic granules at the drying temperature of 85 ℃ for 4 hours; weighing gold foil and pearl powder according to a ratio, adding the dried acrylic granules, gold foil and pearl powder into a charging barrel of a screw injection molding machine, wherein the rear temperature of the charging barrel of the injection molding machine is 190 ℃, the middle temperature is 200 ℃, the front temperature is 215 ℃, the temperature of a nozzle of the injection molding machine is 226 ℃, the temperature of a mold of the injection molding machine is 65 ℃, the injection pressure is 85MPa, the pressure maintaining pressure is 45MPa, and the rotating speed of a screw is 25r/min, and obtaining a product after injection molding; placing the product into a hot air circulation drying oven, drying at 75 ℃ for 4h, and eliminating internal stress of the product; the product is polished, and the handle after being processed has beautiful appearance, accords with human engineering and is convenient to hold.
Example 3
The handle comprises the following raw materials in percentage by mass: 96.4 percent of acrylic granules, 0.3 percent of gold foil and 3.3 percent of pearl powder.
The manufacturing method of the acrylic gold foil handle comprises the following steps: weighing acrylic granules according to a ratio, and drying the acrylic granules at 88 ℃ for 4 h; weighing gold foil and pearl powder according to a ratio, adding the dried acrylic granules, gold foil and pearl powder into a charging barrel of a screw injection molding machine, wherein the rear temperature of the charging barrel of the injection molding machine is 190 ℃, the middle temperature is 230 ℃, the front temperature is 230 ℃, the temperature of a nozzle of the injection molding machine is 230 ℃, the temperature of a mold of the injection molding machine is 50 ℃, the injection pressure is 90MPa, the pressure maintaining pressure is 50MPa, and the rotating speed of a screw is 30r/min, and obtaining a product after injection molding; placing the product into a hot air circulation drying oven, drying at 80 ℃ for 5h, and eliminating internal stress of the product; the product is polished, and the handle after being processed has beautiful appearance, accords with human engineering and is convenient to hold.
Example 4
The handle comprises the following raw materials in percentage by mass: 96.6 percent of acrylic granules, 0.4 percent of gold foil and 3 percent of pearl powder.
The manufacturing method of the acrylic gold foil handle comprises the following steps: weighing acrylic granules according to a ratio, and drying the acrylic granules at the drying temperature of 82 ℃ for 4 hours; weighing gold foil and pearl powder according to a ratio, adding the dried acrylic granules, gold foil and pearl powder into a charging barrel of a screw injection molding machine, wherein the rear temperature of the charging barrel of the injection molding machine is 195 ℃, the middle temperature is 198 ℃, the front temperature is 216 ℃, the temperature of a nozzle of the injection molding machine is 227 ℃, the temperature of a mold of the injection molding machine is 48 ℃, the injection pressure is 110MPa, the pressure maintaining pressure is 48MPa, and the rotating speed of a screw is 23r/min, and obtaining a product after injection molding; putting the product into a hot air circulation drying oven, drying at 72 ℃ for 4h, and eliminating internal stress of the product; the product is polished, and the handle after being processed has beautiful appearance, accords with human engineering and is convenient to hold.
Example 5
The handle comprises the following raw materials in percentage by mass: 96.8 percent of acrylic granules, 0.1 percent of gold foil and 3.1 percent of pearl powder.
The manufacturing method of the acrylic gold foil handle comprises the following steps: weighing acrylic granules according to a ratio, and drying the acrylic granules at 84 ℃ for 4 h; weighing gold foil and pearl powder according to a ratio, adding the dried acrylic granules, gold foil and pearl powder into a charging barrel of a screw injection molding machine, wherein the rear temperature of the charging barrel of the injection molding machine is 192 ℃, the middle temperature is 230 ℃, the front temperature is 240 ℃, the temperature of a nozzle of the injection molding machine is 240 ℃, the temperature of a mold of the injection molding machine is 80 ℃, the injection pressure is 120MPa, the pressure maintaining pressure is 60MPa, and the rotating speed of a screw is 30r/min, and obtaining a product after injection molding; placing the product into a hot air circulation drying oven, drying at 80 ℃ for 5h, and eliminating internal stress of the product; the product is polished, and the handle after being processed has beautiful appearance, accords with human engineering and is convenient to hold.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (7)

1. The utility model provides an inferior gram force gold foil handle which characterized in that: the handle comprises the following raw materials in percentage by mass: 96-97% of acrylic granules, 0.1-0.4% of gold foil and 3-3.9% of pearl powder.
2. The acrylic gold foil handle as claimed in claim 1, wherein: the handle comprises the following raw materials in percentage by mass: 96% of acrylic granules, 0.1% of gold foil and 3.9% of pearl powder.
3. The acrylic gold foil handle as claimed in claim 1, wherein: the handle comprises the following raw materials in percentage by mass: 96.2 percent of acrylic granules, 0.2 percent of gold foil and 3.6 percent of pearl powder.
4. The acrylic gold foil handle as claimed in claim 1, wherein: the handle comprises the following raw materials in percentage by mass: 96.4 percent of acrylic granules, 0.3 percent of gold foil and 3.3 percent of pearl powder.
5. The acrylic gold foil handle as claimed in claim 1, wherein: the handle comprises the following raw materials in percentage by mass: 96.6 percent of acrylic granules, 0.4 percent of gold foil and 3 percent of pearl powder.
6. The acrylic gold foil handle as claimed in claim 1, wherein: the handle comprises the following raw materials in percentage by mass: 96.8 percent of acrylic granules, 0.1 percent of gold foil and 3.1 percent of pearl powder.
7. The manufacturing method of the acrylic gold foil handle is characterized by comprising the following steps: the method comprises the following steps:
s1, weighing acrylic granules according to the proportion, and drying the acrylic granules at the drying temperature of 80-90 ℃ for 3-4 h;
s2, weighing gold foil and pearl powder according to the proportion, adding the dried acrylic granules, gold foil and pearl powder into a charging barrel of a screw injection molding machine, wherein the rear temperature of the charging barrel of the injection molding machine is 180-;
s3, placing the product into a hot air circulation drying oven, drying at 70-80 ℃ for 4-5h, and eliminating internal stress of the product;
s4, grinding and polishing the product, wherein the processed handle is attractive in appearance, meets human engineering and is convenient to hold by hands.
CN202010675898.8A 2020-07-14 2020-07-14 Acrylic gold foil handle and manufacturing method thereof Pending CN111875910A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202010675898.8A CN111875910A (en) 2020-07-14 2020-07-14 Acrylic gold foil handle and manufacturing method thereof

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202010675898.8A CN111875910A (en) 2020-07-14 2020-07-14 Acrylic gold foil handle and manufacturing method thereof

Publications (1)

Publication Number Publication Date
CN111875910A true CN111875910A (en) 2020-11-03

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Application Number Title Priority Date Filing Date
CN202010675898.8A Pending CN111875910A (en) 2020-07-14 2020-07-14 Acrylic gold foil handle and manufacturing method thereof

Country Status (1)

Country Link
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Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1110483A1 (en) * 1999-12-23 2001-06-27 Union Knopf GmbH Handle and a furniture part with a handle
CN102888071A (en) * 2012-09-27 2013-01-23 上海锦湖日丽塑料有限公司 Aesthetic resin for improving whiteness and scintillation effect and preparation method thereof
CN106519530A (en) * 2016-11-08 2017-03-22 四川长虹电器股份有限公司 Composite material and preparation method thereof

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1110483A1 (en) * 1999-12-23 2001-06-27 Union Knopf GmbH Handle and a furniture part with a handle
CN102888071A (en) * 2012-09-27 2013-01-23 上海锦湖日丽塑料有限公司 Aesthetic resin for improving whiteness and scintillation effect and preparation method thereof
CN106519530A (en) * 2016-11-08 2017-03-22 四川长虹电器股份有限公司 Composite material and preparation method thereof

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
周永强等: "《制笔材料》", 31 March 2007, 中国轻工业出版社 *
徐志农等: "《工程材料及其应用》", 31 March 2019, 华中科技大学出版社 *

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Inventor after: Wang Xuefeng

Inventor before: Wang Xuefeng

CB03 Change of inventor or designer information
RJ01 Rejection of invention patent application after publication

Application publication date: 20201103

RJ01 Rejection of invention patent application after publication