KR950026925A - 분해성 골프티(golf. tee) 제조용 고분자 조성물 및 그 성형품 - Google Patents
분해성 골프티(golf. tee) 제조용 고분자 조성물 및 그 성형품 Download PDFInfo
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- KR950026925A KR950026925A KR1019940005632A KR19940005632A KR950026925A KR 950026925 A KR950026925 A KR 950026925A KR 1019940005632 A KR1019940005632 A KR 1019940005632A KR 19940005632 A KR19940005632 A KR 19940005632A KR 950026925 A KR950026925 A KR 950026925A
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- South Korea
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- polymer composition
- golf tee
- degradable
- degradable golf
- polyvinyl alcohol
- Prior art date
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- 239000000203 mixture Substances 0.000 title claims abstract 8
- 229920000642 polymer Polymers 0.000 title claims abstract 8
- 238000004519 manufacturing process Methods 0.000 title claims abstract 5
- 239000004372 Polyvinyl alcohol Substances 0.000 claims abstract 5
- 229920002451 polyvinyl alcohol Polymers 0.000 claims abstract 5
- 229920002472 Starch Polymers 0.000 claims abstract 4
- 239000003999 initiator Substances 0.000 claims abstract 4
- 235000019698 starch Nutrition 0.000 claims abstract 4
- 239000008107 starch Substances 0.000 claims abstract 4
- 238000004078 waterproofing Methods 0.000 claims abstract 3
- 239000000654 additive Substances 0.000 claims abstract 2
- 239000004014 plasticizer Substances 0.000 claims abstract 2
- PEDCQBHIVMGVHV-UHFFFAOYSA-N Glycerine Chemical compound OCC(O)CO PEDCQBHIVMGVHV-UHFFFAOYSA-N 0.000 claims 6
- 238000006303 photolysis reaction Methods 0.000 claims 3
- 230000015843 photosynthesis, light reaction Effects 0.000 claims 3
- 235000015112 vegetable and seed oil Nutrition 0.000 claims 3
- 239000008158 vegetable oil Substances 0.000 claims 3
- 240000007594 Oryza sativa Species 0.000 claims 2
- 235000007164 Oryza sativa Nutrition 0.000 claims 2
- 241000209140 Triticum Species 0.000 claims 2
- 235000021307 Triticum Nutrition 0.000 claims 2
- 240000008042 Zea mays Species 0.000 claims 2
- 235000005824 Zea mays ssp. parviglumis Nutrition 0.000 claims 2
- 235000002017 Zea mays subsp mays Nutrition 0.000 claims 2
- 239000003795 chemical substances by application Substances 0.000 claims 2
- 235000005822 corn Nutrition 0.000 claims 2
- 239000011259 mixed solution Substances 0.000 claims 2
- 238000000465 moulding Methods 0.000 claims 2
- 235000009566 rice Nutrition 0.000 claims 2
- 238000003756 stirring Methods 0.000 claims 2
- QBUKAFSEUHGMMX-MTJSOVHGSA-N (5z)-5-[[3-(1-hydroxyethyl)thiophen-2-yl]methylidene]-10-methoxy-2,2,4-trimethyl-1h-chromeno[3,4-f]quinolin-9-ol Chemical compound C1=CC=2NC(C)(C)C=C(C)C=2C2=C1C=1C(OC)=C(O)C=CC=1O\C2=C/C=1SC=CC=1C(C)O QBUKAFSEUHGMMX-MTJSOVHGSA-N 0.000 claims 1
- 244000061456 Solanum tuberosum Species 0.000 claims 1
- 235000002595 Solanum tuberosum Nutrition 0.000 claims 1
- XSQUKJJJFZCRTK-UHFFFAOYSA-N Urea Chemical compound NC(N)=O XSQUKJJJFZCRTK-UHFFFAOYSA-N 0.000 claims 1
- 239000004202 carbamide Substances 0.000 claims 1
- 239000004359 castor oil Substances 0.000 claims 1
- 235000019438 castor oil Nutrition 0.000 claims 1
- OPQARKPSCNTWTJ-UHFFFAOYSA-L copper(ii) acetate Chemical compound [Cu+2].CC([O-])=O.CC([O-])=O OPQARKPSCNTWTJ-UHFFFAOYSA-L 0.000 claims 1
- 238000001035 drying Methods 0.000 claims 1
- ZEMPKEQAKRGZGQ-XOQCFJPHSA-N glycerol triricinoleate Natural products CCCCCC[C@@H](O)CC=CCCCCCCCC(=O)OC[C@@H](COC(=O)CCCCCCCC=CC[C@@H](O)CCCCCC)OC(=O)CCCCCCCC=CC[C@H](O)CCCCCC ZEMPKEQAKRGZGQ-XOQCFJPHSA-N 0.000 claims 1
- 238000000227 grinding Methods 0.000 claims 1
- 230000007062 hydrolysis Effects 0.000 claims 1
- 238000006460 hydrolysis reaction Methods 0.000 claims 1
- PVFSDGKDKFSOTB-UHFFFAOYSA-K iron(3+);triacetate Chemical compound [Fe+3].CC([O-])=O.CC([O-])=O.CC([O-])=O PVFSDGKDKFSOTB-UHFFFAOYSA-K 0.000 claims 1
- 238000005453 pelletization Methods 0.000 claims 1
- 239000000049 pigment Substances 0.000 claims 1
- 239000002994 raw material Substances 0.000 claims 1
- 239000002904 solvent Substances 0.000 claims 1
- DVKJHBMWWAPEIU-UHFFFAOYSA-N toluene 2,4-diisocyanate Chemical compound CC1=CC=C(N=C=O)C=C1N=C=O DVKJHBMWWAPEIU-UHFFFAOYSA-N 0.000 claims 1
- 229910052723 transition metal Inorganic materials 0.000 claims 1
- -1 transition metal acetates Chemical class 0.000 claims 1
- 230000000996 additive effect Effects 0.000 abstract 1
- 238000003912 environmental pollution Methods 0.000 abstract 1
- 239000003337 fertilizer Substances 0.000 abstract 1
- 230000007774 longterm Effects 0.000 abstract 1
- 239000000463 material Substances 0.000 abstract 1
- 238000001782 photodegradation Methods 0.000 abstract 1
- 229920003023 plastic Polymers 0.000 abstract 1
- 239000002689 soil Substances 0.000 abstract 1
- 239000002023 wood Substances 0.000 abstract 1
- 241001122767 Theaceae Species 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L3/00—Compositions of starch, amylose or amylopectin or of their derivatives or degradation products
- C08L3/02—Starch; Degradation products thereof, e.g. dextrin
-
- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
- A63B57/00—Golfing accessories
- A63B57/10—Golf tees
-
- 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
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/022—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the choice of material
-
- 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
- C08K5/00—Use of organic ingredients
- C08K5/0008—Organic ingredients according to more than one of the "one dot" groups of C08K5/01 - C08K5/59
- C08K5/0016—Plasticisers
-
- 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
- C08K5/00—Use of organic ingredients
- C08K5/04—Oxygen-containing compounds
- C08K5/05—Alcohols; Metal alcoholates
- C08K5/053—Polyhydroxylic alcohols
-
- 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
- C08K5/00—Use of organic ingredients
- C08K5/04—Oxygen-containing compounds
- C08K5/09—Carboxylic acids; Metal salts thereof; Anhydrides thereof
- C08K5/098—Metal salts of carboxylic acids
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L29/00—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by an alcohol, ether, aldehydo, ketonic, acetal or ketal radical; Compositions of hydrolysed polymers of esters of unsaturated alcohols with saturated carboxylic acids; Compositions of derivatives of such polymers
- C08L29/02—Homopolymers or copolymers of unsaturated alcohols
- C08L29/04—Polyvinyl alcohol; Partially hydrolysed homopolymers or copolymers of esters of unsaturated alcohols with saturated carboxylic acids
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D191/00—Coating compositions based on oils, fats or waxes; Coating compositions based on derivatives thereof
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D5/00—Coating compositions, e.g. paints, varnishes or lacquers, characterised by their physical nature or the effects produced; Filling pastes
-
- 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
- C08K2201/018—Additives for biodegradable polymeric composition
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Engineering & Computer Science (AREA)
- Wood Science & Technology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Materials Engineering (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Physical Education & Sports Medicine (AREA)
- General Health & Medical Sciences (AREA)
- Mechanical Engineering (AREA)
- Biological Depolymerization Polymers (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Abstract
본 발명은 분해성 골프티 제조에 적합한 고분자 조성물 및 그에 의해 성형된 분해성 골프티에 관한 것으로, 종래 목재나 플라스틱을 재료로 한 골프티의 부패 및 대량생산의 한계 내지는 환경오염등을 고려하여 이를 해결하고자 하는 것이다.
본 발명의 분해성 골프티 제조용 고분자 조성물로서의 구성성분은 55∼70wt% 천연계 전분, 또 10∼20wt%의 수용성 폴리비닐알코올(P.V.A).0.01∼0.1wt%의 광분해개시제, 20∼26wt%의 가소제 및 2∼10wt%의 첨가제로 이루어지는 것을 특징으로 하고 있다.
본 발명의 고분자 조성물에 의해 성형 제조된 분해성 골프티는 대량생산 및 방수 기능과 함께 사용전의 장기간 보존은 물론 사용시 외형에 변형이 없고 특히 필요한 강도 및 제반성질에 영향을 미치지 않는다.
또, 사용후에는 토양중에서 분해 및 무해하고 오히려 비료로써의 가치를 갖는다.
Description
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음
콜프티의 사용상태도
Claims (6)
- 천연계 전분 55∼70wt%, 수용성 폴리비닐알코올 10∼20wt%의 광분해개시제 0.01∼0.1wt%, 가소제로 글리세롤 및 식물성 오일 20∼26wt% 및 색소, 요소등의 첨가제 2∼10wt%로 조성되는 것을 특징으로 하는 분해성 골프티 제조용 고분자 조성물.
- 제1항에 있어서, 천연계 전분이 옥수수, 밀, 감자, 쌀 및 도토리중에서 선택되는 것을 특징으로 하는 분해성 골프티 제조용 고분자 조성물.
- 제1항에 있어서, 폴리비닐알코올이 가수분해도가 80∼100%의 값을 갖는 것을 특징으로 하는 분해성 골프티 제조용 고분자 조성물.
- 제1항에 있어서, 광분해 개시제가 철-아세테이트, 구리-아세테이트 등 전이금속 아세테이트 중에서 선택되는 것을 특징으로 하는 분해성 골프티 제조용 고분자 조성물.
- 옥수수, 밀, 쌀등에서 선택된 천연계 전분 55∼70wt%, 수용성 폴리비닐알코올 10∼21wt% 및 글리세롤 및 식물성 오일 20∼26wt%를 95∼100℃온도에서 30분 내지 1시간 교반후 요소 2∼10wt%, 광분해 개시제 0.01∼0.1wt%를 첨가하고 120∼140℃에서 1시간 교반 혼합하는 단계, 이를 100∼200℃에서 완전히 건조하여 분말화 또는 펠릿화하는 단계, 분말화 또는 펠릿화 원료를 압출기로 압출하고 몰드로 성형하여 골프티를 성형하는 단계, 그리고 성형된 골프티를 방수제인 혼합용액에 침지하여 표면을 방수처리하는 단계에 의해 제조되는 것을 특징으로 하는 분해성 골프티 성형품.
- 제5항에 있어서, 방수제인 혼합용액이 식물성 오일 또는 피마자유 40∼50wt%, 톨루엔디이소시아네이트 15∼20wt% 및 용매로 조성되는 것을 특징으로 하는 분해성 골프티 성형품.※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1019940005632A KR950026925A (ko) | 1994-03-21 | 1994-03-21 | 분해성 골프티(golf. tee) 제조용 고분자 조성물 및 그 성형품 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1019940005632A KR950026925A (ko) | 1994-03-21 | 1994-03-21 | 분해성 골프티(golf. tee) 제조용 고분자 조성물 및 그 성형품 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| KR950026925A true KR950026925A (ko) | 1995-10-16 |
Family
ID=66689721
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1019940005632A KR950026925A (ko) | 1994-03-21 | 1994-03-21 | 분해성 골프티(golf. tee) 제조용 고분자 조성물 및 그 성형품 |
Country Status (1)
| Country | Link |
|---|---|
| KR (1) | KR950026925A (ko) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100632492B1 (ko) * | 2005-06-03 | 2006-10-11 | 엄정욱 | 종이 소재를 이용한 골프 티의 성형재료 및 이를 이용한골프티 |
-
1994
- 1994-03-21 KR KR1019940005632A patent/KR950026925A/ko not_active Application Discontinuation
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100632492B1 (ko) * | 2005-06-03 | 2006-10-11 | 엄정욱 | 종이 소재를 이용한 골프 티의 성형재료 및 이를 이용한골프티 |
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