CN103739914A - 新型合成木材料及其制造方法 - Google Patents

新型合成木材料及其制造方法 Download PDF

Info

Publication number
CN103739914A
CN103739914A CN201310713301.4A CN201310713301A CN103739914A CN 103739914 A CN103739914 A CN 103739914A CN 201310713301 A CN201310713301 A CN 201310713301A CN 103739914 A CN103739914 A CN 103739914A
Authority
CN
China
Prior art keywords
parts
pvc
tacryl
stir
synthetic wood
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.)
Granted
Application number
CN201310713301.4A
Other languages
English (en)
Other versions
CN103739914B (zh
Inventor
李盟
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
XI'AN HONGCHEN ENVIRONMENTAL PROTECTION TECHNOLOGY Co Ltd
Original Assignee
XI'AN HONGCHEN ENVIRONMENTAL PROTECTION 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 XI'AN HONGCHEN ENVIRONMENTAL PROTECTION TECHNOLOGY Co Ltd filed Critical XI'AN HONGCHEN ENVIRONMENTAL PROTECTION TECHNOLOGY Co Ltd
Priority to CN201310713301.4A priority Critical patent/CN103739914B/zh
Publication of CN103739914A publication Critical patent/CN103739914A/zh
Application granted granted Critical
Publication of CN103739914B publication Critical patent/CN103739914B/zh
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08LCOMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L23/00Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
    • C08L23/02Compositions 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
    • C08L23/04Homopolymers or copolymers of ethene
    • C08L23/06Polyethene
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29BPREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
    • B29B9/00Making granules
    • B29B9/02Making granules by dividing preformed material
    • B29B9/06Making granules by dividing preformed material in the form of filamentary material, e.g. combined with extrusion
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C48/00Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/25Component parts, details or accessories; Auxiliary operations
    • B29C48/92Measuring, controlling or regulating
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08LCOMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L27/00Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Compositions of derivatives of such polymers
    • C08L27/02Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Compositions of derivatives of such polymers not modified by chemical after-treatment
    • C08L27/04Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Compositions of derivatives of such polymers not modified by chemical after-treatment containing chlorine atoms
    • C08L27/06Homopolymers or copolymers of vinyl chloride
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C2948/00Indexing scheme relating to extrusion moulding
    • B29C2948/92Measuring, controlling or regulating
    • B29C2948/92504Controlled parameter
    • B29C2948/92514Pressure
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C2948/00Indexing scheme relating to extrusion moulding
    • B29C2948/92Measuring, controlling or regulating
    • B29C2948/92504Controlled parameter
    • B29C2948/92704Temperature
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C2948/00Indexing scheme relating to extrusion moulding
    • B29C2948/92Measuring, controlling or regulating
    • B29C2948/92819Location or phase of control
    • B29C2948/92923Calibration, after-treatment or cooling zone
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08LCOMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2201/00Properties
    • C08L2201/08Stabilised against heat, light or radiation or oxydation
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08LCOMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2205/00Polymer mixtures characterised by other features
    • C08L2205/02Polymer mixtures characterised by other features containing two or more polymers of the same C08L -group
    • C08L2205/025Polymer mixtures characterised by other features containing two or more polymers of the same C08L -group containing two or more polymers of the same hierarchy C08L, and differing only in parameters such as density, comonomer content, molecular weight, structure
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08LCOMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2205/00Polymer mixtures characterised by other features
    • C08L2205/03Polymer mixtures characterised by other features containing three or more polymers in a blend
    • C08L2205/035Polymer mixtures characterised by other features containing three or more polymers in a blend containing four or more polymers in a blend
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08LCOMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2205/00Polymer mixtures characterised by other features
    • C08L2205/14Polymer mixtures characterised by other features containing polymeric additives characterised by shape
    • C08L2205/16Fibres; Fibrils

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Chemical And Physical Treatments For Wood And The Like (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Dry Formation Of Fiberboard And The Like (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)
  • Molding Of Porous Articles (AREA)

Abstract

本发明涉及一种新型合成木材料及其制造方法。骨架材料中含有的主要组分及所占的重量份为:PVC为10-20、PE为15-30、PEP为15-30、CPVC树脂为7-10、氯化聚乙烯为4-6、碳纤维为4-5、ABS为8-10、大豆油4-6及PE蜡为2-3,等;制做时,经过备料、混拌、造粒、成型等步骤完成。本发明采用高分子合成技术制成的骨架材料,克服了传统塑料薄膜大棚材料的缺陷,提供了一种安装拆卸方便、使用寿命长、综合成本低、强度高、韧性好、易加工、外形光洁美观、不损伤塑料薄膜、报废产品可以全部回收利用而成为本发明的生产原料。

Description

新型合成木材料及其制造方法
技术领域
本发明涉及结构件材料及其制造技术,具体地说是一种适用于室外产品的新材料及其工业化生产技术。
背景技术
应用于室外的诸多产品,如楼梯扶手、室外运动器械、护栏等,多用木材、聚氯乙烯塑料或钢材等制做而成。由于处于露天环境中,常年处于风吹雨打、酷暑严寒、酸碱腐蚀等的侵袭,材料的有效使用期都比较短,且:木质产品----虽然有导热系数小、便于加工的优点,但受树木来源的限制,资源日益紧缺,且存在易腐蚀、不坚固、不耐久的缺点;塑料产品------虽然有导热系数小、成本较低的优点,但易老化变脆;钢质材料----虽然有强度高、成本较低的优点,但存在导热系数大、易锈蚀的缺点。
发明内容
本发明的目的在于,克服现有材料的缺点,旨在提供一种耐得住风吹雨打、酷暑严寒、酸碱腐蚀等的侵袭,适用于室外产品使用的新材料-----合成木材料及其制造方法。
本实现是这样实现的:
一.本发明之构件材料含有的主要组分
该骨架材料中含有的组分及所占的重量份为:
PVC为10-20、PE为15-30、PEP为15-30、CPVC树脂为7-10、炳烯酸为7-9、氯化聚乙烯为4-6、丙烯纤维为3-5、HBA-401A PVC为1-3、有机硒复合稳定剂为3-4、PVC复合稳定剂3-5、ACR530为7-10、聚脂为5-10、质碳酸钙为15-25、碳纤维为4-5、ABS为8-10、PE蜡为2-3、大豆油4-6;
所述氯化聚乙烯,为树脂型氯化聚乙烯CPE;
所述PVC复合稳定剂,包括硬脂酸钙稳定剂或硬脂酸锌稳定剂;
所述ABS,为高分子材料,包括PE聚乙脂、ABS工程塑料、聚脂切片、聚丙烯、丙烯酸、氧化锌、PVE-100中的一种或多种。
2.根据权利要求1所述蔬菜大棚骨架材料的制造方法,其特征在于,其生产工艺和制做方法是:
1)备料:
将组分丙烯纤维加工成长3-5cm的丝料;
制粉:将丙烯纤维和液体炳烯酸、大豆油以外的其它组分,分别加工成粉状,粒度为80-100目。
3)混拌;
A.将上述步骤1)备好的各组分及炳烯酸、大豆油装入搅拌机中,搅拌均匀并加热(但有机硒复合稳定剂、硬脂钙锌稳定剂、ACR530发泡调节剂和HBA-401A PVC、PE蜡除外);
B.当温度升至50-70℃时,添加有机硒复合稳定剂和硬脂钙锌稳定剂,搅拌3-5分钟;
C.当温度升至80-90℃时,添加丙烯纤维、ACR530发泡调节剂和HBA-401APVC发泡剂,搅拌3-5分钟;
D.当温度升至95-100℃时,添加PE蜡,搅拌3-5分钟;
E.当温度升至110-140℃时,搅拌3-5分钟后,出料;
3)造粒:造粒温度在170-200℃;通过造粒机制成φ3.5mm-4.5mm的颗粒;
4)成型:在成型机中进行,该成型机前后设有六个加热区,温度分别为100-110℃、120-130℃、130-140℃、140-160℃、180-190℃、190-200℃;
前述步骤3)的半成品原料,被传送到成型机之前后六个加热区的过程中,经过加热、挤压(压力为每平方厘米6-10公斤),最后冷却成型并随之被引出加热区,成为最终产品。
本发明采用高分子合成技术制成的结构件材料及其生产工艺,成功地制成了具有木质材料性能又优于木质材料的新材料。该结构材料,强度大、柔性好、重量轻、抗腐蚀、耐高温低温、使用寿命令长,且具有无毒、防蛀、不怕水、不怕火、易加工等优点;该材料的产品报废后,可全部回收----作为本发明的产品原料充分利用。
本发明之结构材料,可代替传统产品的木材、塑料、钢材等材料,适用于制做果蔬种植的大棚骨架、楼梯扶手、室外运动器械、护栏等,具有使用寿命长、导热系数低、不掉色、不退色、综合成本低等特点,且产品若报废后,可全部回收------用做本发明生产的原料。
具体实施方式
以下结合两个实施例,对本发明做进一步描述。
实施例1、一种楼梯扶手材料及其制造方法
该骨架材料中含有的组分及所占的重量份为:PVC为10、PE为30、PEP为15、CPVC树脂为10、热塑性炳烯树酯为4、氯化聚乙烯为6、丙烯纤维为3、HBA-401A PVC为3、有机硒复合稳定剂为3、PVC复合稳定剂(硬脂酸钙稳定剂)5、ACR530为7、玻璃纤维棉为18、聚碳为5、质碳酸钙为25、碳纤维为4、ABS(PE聚乙脂)为10、PE蜡为2、大豆油4、PE蜡为23。
本实施例结构件材料的生产制作方法
1)备料:
将组分丙烯纤维、玻璃纤维棉,加工成长3-5cm的丝料;
制粉:将丙烯纤维和液体炳烯酸、大豆油以外的其它组分,分别加工成粉状,粒度80-100目。
4)混拌;
A.将1)备好料的各组分及炳烯酸、大豆油(丙烯纤维、有机硒复合稳定剂、硬脂钙锌稳定剂、ACR530发泡调节剂、和HBA-401APVC、PE蜡除外),装入搅拌机中充分搅拌均匀并加热;
B.当温度升至50-70℃时,添加有机硒复合稳定剂和硬脂钙锌稳定剂,充分搅拌;
C.当温度升至80-90℃时,添加丙烯纤维、ACR530发泡调节剂和HBA-401A PVC发泡剂,充分搅拌;
D.当温度升至95-100℃时,添加PE蜡充分搅拌均匀。
E.当温度升至110-120℃时,搅拌完毕出料。
3)造粒:造粒温度在170-200℃。通过造粒机制成φ3.5mm-4.5mm的颗粒
4)成型:在成型机中进行,该成型机中先后设有四个加热区,温度分别为100-110℃、120-130℃、130--140℃、140-160℃、180-190℃。前述的半成品原料,通过此四个加热区的过程中,经加热、挤压(压力为每平方厘米6-8公斤)而成型,最后被引出,加热区,而成为最终产品-----条状骨架材料。
实施例2、一种室外锻炼器械的材料及其制造方法
该骨架材料中含有的组分及所占的重量份为:
PVC为20、PE为15、PEP为30、CPVC树脂为7、热塑性炳烯树酯为6、氯化聚乙烯为4、丙烯纤维为5、HBA-401A PVC为1、有机硒复合稳定剂为4、PVC复合稳定剂(硬脂酸锌稳定剂)3、ACR530为10、玻璃纤维棉为12、聚碳为10、质碳酸钙为15、碳纤维为5、ABS(聚脂切片)8、PE蜡为3、大豆油6、PE蜡为20。
本实施例之结构件材料的生产制作方法
1)备料:
将组分丙烯纤维、玻璃纤维棉,加工成长3-5cm的丝料;
制粉:将丙烯纤维和液体炳烯酸、大豆油以外的其它组分,分别加工成粉状,粒度80-100目。
5)混拌;
A.将1)备好料的各组分及炳烯酸、大豆油(有机硒复合稳定剂、硬脂钙锌稳定剂、ACR530发泡调节剂、和HBA-401A PVC、PE蜡除外),装入搅拌机中充分搅拌均匀并加热;
B.当温度升至50-70℃时,添加有机硒复合稳定剂和硬脂钙锌稳定剂,充分搅拌;
C.当温度升至80-90℃时,添加丙烯纤维、ACR530发泡调节剂和HBA-401A PVC发泡剂,充分搅拌;
D.当温度升至95-100℃时,添加PE蜡充分搅拌均匀。
E.当温度升至110-120℃时,搅拌完毕出料。
3)造粒:造粒温度在170-200℃。通过造粒机制成φ3.5mm-4.5mm的颗粒
4)成型:在成型机中进行,该成型机中先后设有四个加热区,温度分别为100-110℃、120-130℃、130-140℃、140-160℃、180-190℃。前述的半成品原料,通过此四个加热区的过程中,经加热、挤压(压力为每平方厘米8-10公斤)而成型,最后被引出,加热区,而成为最终产品-----条状骨架材料。

Claims (3)

1.新型合成木材料及其制造方法,其特征在于:含有的主要组分及所占的重量份为:PVC为10-20、PE为15-30、PEP为15-30、CPVC树脂为7-10、炳烯酸为7-9、氯化聚乙烯为4-6、丙烯纤维为3-5、HBA-401A PVC为1-3、有机硒复合稳定剂为3-4、PVC复合稳定剂3-5、ACR530为7-10、聚脂为5-10、质碳酸钙为15-25、碳纤维为4-5、ABS为8-10、PE蜡为2-3、大豆油4-6;
所述氯化聚乙烯,为树脂型氯化聚乙烯CPE;
所述PVC复合稳定剂,包括硬脂酸钙稳定剂或硬脂酸锌稳定剂;
所述ABS,为高分子材料,包括PE聚乙脂、ABS工程塑料、聚脂切片、聚丙烯、丙烯酸、氧化锌、PVE-100中的一种或多种。
2.根据权利要求1所述蔬菜大棚骨架材料的制造方法,其特征在于,其生产工艺和制做方法是:
1)备料:
将组分丙烯纤维加工成长3-5cm的丝料;
制粉:将丙烯纤维和液体炳烯酸及大豆油以外的其它组分,分别加工成粉状,粒度为80-100目。
2)混拌;
A.将上述步骤1)备好的各组分及炳烯酸、大豆油装入搅拌机中,搅拌均匀并加热;但丙烯纤维、有机硒复合稳定剂、硬脂钙锌稳定剂、ACR530发泡调节剂和HBA-401A PVC、PE蜡除外;
B.当温度升至50-70℃时,添加有机硒复合稳定剂和硬脂钙锌稳定剂,搅拌3-5分钟;
C.当温度升至80-90℃时,添加丙烯纤维、ACR530发泡调节剂和HBA-401APVC发泡剂,搅拌3-5分钟;
D.当温度升至95-100℃时,添加PE蜡,搅拌3-5分钟;
E.当温度升至110-140℃时,搅拌3-5分钟后,出料;
3)造粒:造粒温度在170-200℃;通过造粒机制成φ3.5mm-4.5mm的颗粒;
4)成型:在成型机中进行,该成型机前后设有六个加热区,温度分别为100-110℃、120-130℃、130-140℃、140-160℃、180-190℃、190-200℃;
前述步骤3)的半成品原料,被传送到成型机之前后六个加热区的过程中,经过加热、挤压而最后冷却成型并随之被引出加热区,成为最终产品。
3.根据权利要求2所述蔬菜大棚骨架材料的制造方法,其特征在于:所述4)成型之挤压,其压力为每平方厘米6-10公斤。
CN201310713301.4A 2013-12-23 2013-12-23 一种合成木材料及其制造方法 Active CN103739914B (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201310713301.4A CN103739914B (zh) 2013-12-23 2013-12-23 一种合成木材料及其制造方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201310713301.4A CN103739914B (zh) 2013-12-23 2013-12-23 一种合成木材料及其制造方法

Publications (2)

Publication Number Publication Date
CN103739914A true CN103739914A (zh) 2014-04-23
CN103739914B CN103739914B (zh) 2016-08-17

Family

ID=50496991

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201310713301.4A Active CN103739914B (zh) 2013-12-23 2013-12-23 一种合成木材料及其制造方法

Country Status (1)

Country Link
CN (1) CN103739914B (zh)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105400040A (zh) * 2015-11-23 2016-03-16 常熟市天娇塑业有限公司 低发泡聚乙烯薄膜
CN106167595A (zh) * 2016-07-29 2016-11-30 无锡市凯达来塑胶有限公司 一种聚氯乙烯隔热地板
CN107236174A (zh) * 2017-07-19 2017-10-10 合肥申沃园艺有限公司 一种大棚温室骨架材料及其制备方法
CN108219312A (zh) * 2017-12-15 2018-06-29 安徽嘉中金属材料有限公司 一种高强度耐磨复合纤维pvc料及其制备方法

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101858190A (zh) * 2010-06-23 2010-10-13 杨华 一种液体木整体门的生产方法
CN102558716A (zh) * 2012-03-06 2012-07-11 鹰自达装饰材料有限公司 木塑复合型材的制作方法

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101858190A (zh) * 2010-06-23 2010-10-13 杨华 一种液体木整体门的生产方法
CN102558716A (zh) * 2012-03-06 2012-07-11 鹰自达装饰材料有限公司 木塑复合型材的制作方法

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105400040A (zh) * 2015-11-23 2016-03-16 常熟市天娇塑业有限公司 低发泡聚乙烯薄膜
CN106167595A (zh) * 2016-07-29 2016-11-30 无锡市凯达来塑胶有限公司 一种聚氯乙烯隔热地板
CN107236174A (zh) * 2017-07-19 2017-10-10 合肥申沃园艺有限公司 一种大棚温室骨架材料及其制备方法
CN108219312A (zh) * 2017-12-15 2018-06-29 安徽嘉中金属材料有限公司 一种高强度耐磨复合纤维pvc料及其制备方法

Also Published As

Publication number Publication date
CN103739914B (zh) 2016-08-17

Similar Documents

Publication Publication Date Title
CN104086917B (zh) 一种木塑地板的生产方法
CN101857703B (zh) 秸秆复合仿实木板材
CN104927241A (zh) 一种防霉抗菌木塑材料配方
CN103739914A (zh) 新型合成木材料及其制造方法
CN102558893A (zh) 一种似木竹纤维模具复合材料
CN103358629A (zh) 秸秆木塑复合板
CN103540049A (zh) 一种pvc木塑生态家具、隔断板及生产方法
CN103540050A (zh) 一种pvc木塑生态室内门板及生产方法
CN104927386A (zh) 一种木塑材料的生产工艺
KR20180133178A (ko) 커피부산물을 이용한 펠릿의 제조방법
KR20140032130A (ko) 친환경 바이오 목재 플라스틱 복합재 및 이의 제조방법
US9943997B2 (en) Recycled plastic composite composition
CN103739915B (zh) 含有加强筋的合成木材料及其制造方法
CN103756344A (zh) 蔬菜大棚的新型骨架材料及其制造方法
CN103756343A (zh) 蔬菜大棚的新型骨架材料及其制造方法
CN203334878U (zh) 一种生物质复合材料的门窗副框
CN104194215A (zh) 一种木塑复合材料
CN104072850A (zh) 一种低成本聚烯烃发泡材料及其制备方法
CN107236174A (zh) 一种大棚温室骨架材料及其制备方法
KR102086374B1 (ko) 소금과 숯이 함유된 양면 도마의 제조방법
CN101152760A (zh) 木塑防水室外地板的生产工艺及其产品
CN108237610A (zh) 一种环保木塑复合板的制作工艺
CN104774378A (zh) 一种家电用稳定聚丙烯复合料
CN102850605A (zh) 一种防水鞋底材料
CN108485111A (zh) 一种pvc木塑低发泡颗粒材料

Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
C14 Grant of patent or utility model
GR01 Patent grant