KR20070109276A - 폴리우레탄 폼에서 발생하는 휘발성 유기화합물을 저감시키는 항산화 발효미생물 제재 및 이를 포함하는 폴리우레탄 폼 - Google Patents
폴리우레탄 폼에서 발생하는 휘발성 유기화합물을 저감시키는 항산화 발효미생물 제재 및 이를 포함하는 폴리우레탄 폼 Download PDFInfo
- Publication number
- KR20070109276A KR20070109276A KR1020060042034A KR20060042034A KR20070109276A KR 20070109276 A KR20070109276 A KR 20070109276A KR 1020060042034 A KR1020060042034 A KR 1020060042034A KR 20060042034 A KR20060042034 A KR 20060042034A KR 20070109276 A KR20070109276 A KR 20070109276A
- Authority
- KR
- South Korea
- Prior art keywords
- polyurethane foam
- antioxidant
- volatile organic
- organic compounds
- present
- 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
Links
- 229920005830 Polyurethane Foam Polymers 0.000 title claims abstract description 48
- 239000011496 polyurethane foam Substances 0.000 title claims abstract description 48
- 238000000855 fermentation Methods 0.000 title claims abstract description 42
- 230000004151 fermentation Effects 0.000 title claims abstract description 42
- 239000003963 antioxidant agent Substances 0.000 title claims abstract description 37
- 230000003078 antioxidant effect Effects 0.000 title claims abstract description 35
- 239000012855 volatile organic compound Substances 0.000 title claims abstract description 28
- 244000005700 microbiome Species 0.000 title claims abstract description 23
- 239000003795 chemical substances by application Substances 0.000 claims abstract description 27
- 230000000813 microbial effect Effects 0.000 claims abstract description 25
- 230000000845 anti-microbial effect Effects 0.000 claims abstract description 6
- 241000894006 Bacteria Species 0.000 claims description 20
- JVTAAEKCZFNVCJ-UHFFFAOYSA-N lactic acid Chemical compound CC(O)C(O)=O JVTAAEKCZFNVCJ-UHFFFAOYSA-N 0.000 claims description 12
- 150000003839 salts Chemical class 0.000 claims description 11
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 10
- 229910052799 carbon Inorganic materials 0.000 claims description 10
- 229920005862 polyol Polymers 0.000 claims description 10
- 150000003077 polyols Chemical class 0.000 claims description 10
- 238000000034 method Methods 0.000 claims description 9
- 240000004808 Saccharomyces cerevisiae Species 0.000 claims description 8
- 230000000243 photosynthetic effect Effects 0.000 claims description 8
- 241000186361 Actinobacteria <class> Species 0.000 claims description 7
- 239000000203 mixture Substances 0.000 claims description 7
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 7
- 239000004310 lactic acid Substances 0.000 claims description 6
- 235000014655 lactic acid Nutrition 0.000 claims description 6
- 241000186660 Lactobacillus Species 0.000 claims 1
- 239000004599 antimicrobial Substances 0.000 claims 1
- 229940039696 lactobacillus Drugs 0.000 claims 1
- 239000000463 material Substances 0.000 abstract description 9
- 239000000126 substance Substances 0.000 abstract description 9
- 230000009931 harmful effect Effects 0.000 abstract description 5
- 208000011580 syndromic disease Diseases 0.000 abstract description 3
- 230000000844 anti-bacterial effect Effects 0.000 abstract 1
- 235000006708 antioxidants Nutrition 0.000 description 29
- WPYMKLBDIGXBTP-UHFFFAOYSA-N benzoic acid Chemical compound OC(=O)C1=CC=CC=C1 WPYMKLBDIGXBTP-UHFFFAOYSA-N 0.000 description 10
- QGJOPFRUJISHPQ-UHFFFAOYSA-N Carbon disulfide Chemical compound S=C=S QGJOPFRUJISHPQ-UHFFFAOYSA-N 0.000 description 6
- YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 description 6
- 235000019645 odor Nutrition 0.000 description 6
- 238000001179 sorption measurement Methods 0.000 description 6
- 239000005711 Benzoic acid Substances 0.000 description 5
- 235000010233 benzoic acid Nutrition 0.000 description 5
- CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 description 4
- 235000014680 Saccharomyces cerevisiae Nutrition 0.000 description 4
- SQUHHTBVTRBESD-UHFFFAOYSA-N Hexa-Ac-myo-Inositol Natural products CC(=O)OC1C(OC(C)=O)C(OC(C)=O)C(OC(C)=O)C(OC(C)=O)C1OC(C)=O SQUHHTBVTRBESD-UHFFFAOYSA-N 0.000 description 3
- 240000006024 Lactobacillus plantarum Species 0.000 description 3
- 235000013965 Lactobacillus plantarum Nutrition 0.000 description 3
- 238000004132 cross linking Methods 0.000 description 3
- 238000005187 foaming Methods 0.000 description 3
- CDAISMWEOUEBRE-GPIVLXJGSA-N inositol Chemical compound O[C@H]1[C@H](O)[C@@H](O)[C@H](O)[C@H](O)[C@@H]1O CDAISMWEOUEBRE-GPIVLXJGSA-N 0.000 description 3
- 229960000367 inositol Drugs 0.000 description 3
- 229940072205 lactobacillus plantarum Drugs 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- CDAISMWEOUEBRE-UHFFFAOYSA-N scyllo-inosotol Natural products OC1C(O)C(O)C(O)C(O)C1O CDAISMWEOUEBRE-UHFFFAOYSA-N 0.000 description 3
- 239000002351 wastewater Substances 0.000 description 3
- HPZKAJRFABCGFF-UHFFFAOYSA-N 2-aminobenzenecarbothioamide Chemical compound NC(=S)C1=CC=CC=C1N HPZKAJRFABCGFF-UHFFFAOYSA-N 0.000 description 2
- ACTIUHUUMQJHFO-UHFFFAOYSA-N Coenzym Q10 Natural products COC1=C(OC)C(=O)C(CC=C(C)CCC=C(C)CCC=C(C)CCC=C(C)CCC=C(C)CCC=C(C)CCC=C(C)CCC=C(C)CCC=C(C)CCC=C(C)C)=C(C)C1=O ACTIUHUUMQJHFO-UHFFFAOYSA-N 0.000 description 2
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 2
- 241000190950 Rhodopseudomonas palustris Species 0.000 description 2
- 241000187759 Streptomyces albus Species 0.000 description 2
- YFCGDEUVHLPRCZ-UHFFFAOYSA-N [dimethyl(trimethylsilyloxy)silyl]oxy-dimethyl-trimethylsilyloxysilane Chemical compound C[Si](C)(C)O[Si](C)(C)O[Si](C)(C)O[Si](C)(C)C YFCGDEUVHLPRCZ-UHFFFAOYSA-N 0.000 description 2
- IOJUPLGTWVMSFF-UHFFFAOYSA-N benzothiazole Chemical compound C1=CC=C2SC=NC2=C1 IOJUPLGTWVMSFF-UHFFFAOYSA-N 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 2
- 235000017471 coenzyme Q10 Nutrition 0.000 description 2
- ACTIUHUUMQJHFO-UPTCCGCDSA-N coenzyme Q10 Chemical compound COC1=C(OC)C(=O)C(C\C=C(/C)CC\C=C(/C)CC\C=C(/C)CC\C=C(/C)CC\C=C(/C)CC\C=C(/C)CC\C=C(/C)CC\C=C(/C)CC\C=C(/C)CCC=C(C)C)=C(C)C1=O ACTIUHUUMQJHFO-UPTCCGCDSA-N 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000006260 foam Substances 0.000 description 2
- 239000012948 isocyanate Substances 0.000 description 2
- 150000002513 isocyanates Chemical class 0.000 description 2
- UQDUPQYQJKYHQI-UHFFFAOYSA-N methyl laurate Chemical compound CCCCCCCCCCCC(=O)OC UQDUPQYQJKYHQI-UHFFFAOYSA-N 0.000 description 2
- 150000008442 polyphenolic compounds Chemical class 0.000 description 2
- 235000013824 polyphenols Nutrition 0.000 description 2
- NPCOQXAVBJJZBQ-UHFFFAOYSA-N reduced coenzyme Q9 Natural products COC1=C(O)C(C)=C(CC=C(C)CCC=C(C)CCC=C(C)CCC=C(C)CCC=C(C)CCC=C(C)CCC=C(C)CCC=C(C)CCC=C(C)C)C(O)=C1OC NPCOQXAVBJJZBQ-UHFFFAOYSA-N 0.000 description 2
- 208000024891 symptom Diseases 0.000 description 2
- 229940035936 ubiquinone Drugs 0.000 description 2
- YWLXZCAOJYQMKY-UHFFFAOYSA-N 1,2-dichlorobenzene Chemical compound ClC1=CC=CC=C1Cl.ClC1=CC=CC=C1Cl YWLXZCAOJYQMKY-UHFFFAOYSA-N 0.000 description 1
- FIMVMYXUGWSJKE-UHFFFAOYSA-N 1,4-xylene Chemical compound CC1=CC=C(C)C=C1.CC1=CC=C(C)C=C1 FIMVMYXUGWSJKE-UHFFFAOYSA-N 0.000 description 1
- OZQZHRQNDIOVAK-UHFFFAOYSA-N 2,6,6-trimethylbicyclo[3.1.1]heptane Chemical compound CC1CCC2C(C)(C)C1C2.CC1CCC2C(C)(C)C1C2 OZQZHRQNDIOVAK-UHFFFAOYSA-N 0.000 description 1
- QZYCWJVSPFQUQC-UHFFFAOYSA-N 3-phenylfuran-2,5-dione Chemical compound O=C1OC(=O)C(C=2C=CC=CC=2)=C1 QZYCWJVSPFQUQC-UHFFFAOYSA-N 0.000 description 1
- RZVAJINKPMORJF-UHFFFAOYSA-N Acetaminophen Chemical compound CC(=O)NC1=CC=C(O)C=C1 RZVAJINKPMORJF-UHFFFAOYSA-N 0.000 description 1
- WYLIRYQDDKDHLT-UHFFFAOYSA-N CC1=CC=CC=C1C.CC1=CC=CC=C1C Chemical compound CC1=CC=CC=C1C.CC1=CC=CC=C1C WYLIRYQDDKDHLT-UHFFFAOYSA-N 0.000 description 1
- BWGNESOTFCXPMA-UHFFFAOYSA-N Dihydrogen disulfide Chemical compound SS BWGNESOTFCXPMA-UHFFFAOYSA-N 0.000 description 1
- JOYRKODLDBILNP-UHFFFAOYSA-N Ethyl urethane Chemical compound CCOC(N)=O JOYRKODLDBILNP-UHFFFAOYSA-N 0.000 description 1
- 241000233866 Fungi Species 0.000 description 1
- LGRFSURHDFAFJT-UHFFFAOYSA-N Phthalic anhydride Natural products C1=CC=C2C(=O)OC(=O)C2=C1 LGRFSURHDFAFJT-UHFFFAOYSA-N 0.000 description 1
- 241000190932 Rhodopseudomonas Species 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 239000003242 anti bacterial agent Substances 0.000 description 1
- 238000003556 assay Methods 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- RWCCWEUUXYIKHB-UHFFFAOYSA-N benzophenone Chemical compound C=1C=CC=CC=1C(=O)C1=CC=CC=C1 RWCCWEUUXYIKHB-UHFFFAOYSA-N 0.000 description 1
- 238000006065 biodegradation reaction Methods 0.000 description 1
- 239000012620 biological material Substances 0.000 description 1
- 230000033228 biological regulation Effects 0.000 description 1
- JHIWVOJDXOSYLW-UHFFFAOYSA-N butyl 2,2-difluorocyclopropane-1-carboxylate Chemical compound CCCCOC(=O)C1CC1(F)F JHIWVOJDXOSYLW-UHFFFAOYSA-N 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 238000003795 desorption Methods 0.000 description 1
- FBZANXDWQAVSTQ-UHFFFAOYSA-N dodecamethylpentasiloxane Chemical compound C[Si](C)(C)O[Si](C)(C)O[Si](C)(C)O[Si](C)(C)O[Si](C)(C)C FBZANXDWQAVSTQ-UHFFFAOYSA-N 0.000 description 1
- 229940087203 dodecamethylpentasiloxane Drugs 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 235000013305 food Nutrition 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 238000002290 gas chromatography-mass spectrometry Methods 0.000 description 1
- 238000011534 incubation Methods 0.000 description 1
- 239000004615 ingredient Substances 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 235000013379 molasses Nutrition 0.000 description 1
- QYZFTMMPKCOTAN-UHFFFAOYSA-N n-[2-(2-hydroxyethylamino)ethyl]-2-[[1-[2-(2-hydroxyethylamino)ethylamino]-2-methyl-1-oxopropan-2-yl]diazenyl]-2-methylpropanamide Chemical compound OCCNCCNC(=O)C(C)(C)N=NC(C)(C)C(=O)NCCNCCO QYZFTMMPKCOTAN-UHFFFAOYSA-N 0.000 description 1
- 235000015097 nutrients Nutrition 0.000 description 1
- HMMGMWAXVFQUOA-UHFFFAOYSA-N octamethylcyclotetrasiloxane Chemical compound C[Si]1(C)O[Si](C)(C)O[Si](C)(C)O[Si](C)(C)O1 HMMGMWAXVFQUOA-UHFFFAOYSA-N 0.000 description 1
- CXQXSVUQTKDNFP-UHFFFAOYSA-N octamethyltrisiloxane Chemical compound C[Si](C)(C)O[Si](C)(C)O[Si](C)(C)C CXQXSVUQTKDNFP-UHFFFAOYSA-N 0.000 description 1
- 239000005416 organic matter Substances 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 239000011941 photocatalyst Substances 0.000 description 1
- 229920002635 polyurethane Polymers 0.000 description 1
- 239000004814 polyurethane Substances 0.000 description 1
- 239000005297 pyrex Substances 0.000 description 1
- 238000004451 qualitative analysis Methods 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 208000008842 sick building syndrome Diseases 0.000 description 1
- 241000894007 species Species 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
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Classifications
-
- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12N—MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
- C12N1/00—Microorganisms, e.g. protozoa; Compositions thereof; Processes of propagating, maintaining or preserving microorganisms or compositions thereof; Processes of preparing or isolating a composition containing a microorganism; Culture media therefor
- C12N1/20—Bacteria; Culture media therefor
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L75/00—Compositions of polyureas or polyurethanes; Compositions of derivatives of such polymers
- C08L75/04—Polyurethanes
-
- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12N—MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
- C12N1/00—Microorganisms, e.g. protozoa; Compositions thereof; Processes of propagating, maintaining or preserving microorganisms or compositions thereof; Processes of preparing or isolating a composition containing a microorganism; Culture media therefor
- C12N1/14—Fungi; Culture media therefor
- C12N1/16—Yeasts; Culture media therefor
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G2101/00—Manufacture of cellular products
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G2290/00—Compositions for creating anti-fogging
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Organic Chemistry (AREA)
- Wood Science & Technology (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Biotechnology (AREA)
- Zoology (AREA)
- Genetics & Genomics (AREA)
- Medicinal Chemistry (AREA)
- Microbiology (AREA)
- Biomedical Technology (AREA)
- Virology (AREA)
- Tropical Medicine & Parasitology (AREA)
- Biochemistry (AREA)
- General Engineering & Computer Science (AREA)
- General Health & Medical Sciences (AREA)
- Mycology (AREA)
- Botany (AREA)
- Polymers & Plastics (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Polyurethanes Or Polyureas (AREA)
Abstract
Description
번호 | 성분 | 발생량(㎍/g) | 증감(%) | ||
무처리 | 처리 | 증가 | 감소 | ||
1 | 에탄올(Ethanol) | 1.15 | 0 | - | 100 |
2 | 아세톤(Acetone) | 0.50 | 0 | - | 100 |
3 | 이황화탄소(Carbon disulfide) | 7.15 | 2.51 | - | 64.9 |
4 | 톨루엔(Toluene) | 1.00 | 0.27 | - | 73.0 |
5 | 메틸로레이트(Methyllaurate) | 0.96 | 0 | - | 100 |
6 | 1,4-디메틸-벤젠(1,4-dimethyl-Benzene) | 1.71 | 0.10 | - | 94.2 |
7 | 1,2-디메틸-벤젠(1,2-dimethyl-Benzene) | 0.49 | 0 | - | 100 |
8 | 옥타메틸-트리실록산 (Octamethyl-Trisiloxane) | 0.42 | 0 | - | 100 |
9 | 2,2'-아조비스[2-메틸]-프로판니트릴 (2,2'-azobis[2-methyl]-Propanenitrile) | 3.33 | 0 | - | 100 |
10 | 2,6,6-트리메틸-비사이클로[3,1,1]헵탄 (2,6,6-trimethyl-Bicyclo[3.1.1]heptane) | 0 | 0.11 | 100 | - |
11 | 옥타메틸-사이클로테트라실록산 (Octamethyl-Cyclotetrasiloxane) | 0.89 | 0 | - | 100 |
12 | 1,2-디클로로-벤젠 (1,2-dichloro-Benzene) | 0.46 | 0 | - | 100 |
13 | 데카메틸-테트라실록산 (decamethyl-Tetrasiloxane) | 2.46 | 0 | - | 100 |
14 | 벤조산(Benzoic acid) | 0 | 0.68 | 100 | - |
15 | 벤조티아졸(Benzothiazole) | 0.46 | 0.00 | - | 100 |
16 | 도데카메틸-펜타실록산 (Dodecamethyl-Pentasiloxane) | 3.06 | 0.20 | - | 93.5 |
17 | 프탈산 무수물(Phthalic anhydride) | 0.68 | 0.64 | - | 5.9 |
18 | 2-아미노-벤젠카보티오아미드 (2-amino-Benzenecarbothioamide) | 1.14 | 0 | - | 100 |
19 | 페닐말레익 무수물 (Phenylmaleic anhydride) | 0 | 1.21 | 100 | - |
20 | 디페닐-메타논(Diphenyl-Methanone) | 0 | 0.33 | 100 | - |
TVOCs | - | 74.8 |
Claims (6)
- 광합성 세균 : 효모균 : 방선균 : 유산균이 50~150 : 0.5~1.5 : 0.5~1.5 : 3~7 균수 비율로 포함되는 미생물혼합물과, 물, 유기탄소원 및 천연염이 3~7 : 50~150 : 3~7 : 0.5~1.5의 중량비로 포함되어 폴리우레탄 폼에서 발생하는 휘발성유기화합물을 저감시키는 것을 특징으로 하는 항산화발효미생물 제재.
- 제1항에 있어서, 상기 미생물혼합물은 광합성 세균 : 효모균 : 방선균 : 유산균이 100 : 1 : 1 : 5 의 중량비로 혼합된 것을 특징으로 하는 항산화발효미생물 제재.
- 제1항에 있어서, 상기 항산화발효미생물 제재는 상기 미생물혼합물, 물, 유기탄소원 및 천연염이 5 : 100 : 5 : 1 의 중량비로 혼합된 것을 특징으로 하는 항산화발효미생물 제재.
- 제1항 내지 제3항 중 어느 한 항의 항산화발효미생물 제재를 포함하는 폴리우레탄 폼.
- 제4항에 있어서, 상기 폴리우레탄 폼은 항산화발효미생물 제재를 폴리우레탄 폼을 구성하는 폴리올의 총량에 대해 0.01 중량% 내지 0.02 중량%로 포함하는 것을 특징으로 하는 폴리우레탄 폼.
- 제4항의 폴리우레탄 폼으로 제조한 자동차 시트.
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020060042034A KR100802578B1 (ko) | 2006-05-10 | 2006-05-10 | 폴리우레탄 폼에서 발생하는 휘발성 유기화합물을 저감시키는 항산화 발효미생물 제재 및 이를 포함하는 폴리우레탄 폼 |
US12/224,154 US20090004718A1 (en) | 2006-05-10 | 2007-05-09 | Antioxidant Fermenting Microorganism Agent Reducing Volatile Organic Compounds From Polyurethane Foam, and Urethane Foam Comprising the Same |
PCT/KR2007/002268 WO2007129861A1 (en) | 2006-05-10 | 2007-05-09 | Antioxidant fermenting microorganism agent reducing volatile organic compounds from polyurethane foam, and urethane foam comprising the same |
EP07746421A EP2016167A1 (en) | 2006-05-10 | 2007-05-09 | Antioxidant fermenting microorganism agent reducing volatile organic compounds from polyurethane foam, and urethane foam comprising the same |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020060042034A KR100802578B1 (ko) | 2006-05-10 | 2006-05-10 | 폴리우레탄 폼에서 발생하는 휘발성 유기화합물을 저감시키는 항산화 발효미생물 제재 및 이를 포함하는 폴리우레탄 폼 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20070109276A true KR20070109276A (ko) | 2007-11-15 |
KR100802578B1 KR100802578B1 (ko) | 2008-02-13 |
Family
ID=38667928
Family Applications (1)
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KR1020060042034A Expired - Fee Related KR100802578B1 (ko) | 2006-05-10 | 2006-05-10 | 폴리우레탄 폼에서 발생하는 휘발성 유기화합물을 저감시키는 항산화 발효미생물 제재 및 이를 포함하는 폴리우레탄 폼 |
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US (1) | US20090004718A1 (ko) |
EP (1) | EP2016167A1 (ko) |
KR (1) | KR100802578B1 (ko) |
WO (1) | WO2007129861A1 (ko) |
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ITAN20100002A1 (it) * | 2010-01-25 | 2011-07-26 | Biolog S R L | Materiale polimerico sintentico biodegradabile |
KR101230814B1 (ko) * | 2011-02-15 | 2013-02-06 | 하정완 | 천연 성분이 혼합된 em 옻물 수용액을 발효한 발효 항산화 물질 가공방법 |
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JPH0710640A (ja) | 1993-06-25 | 1995-01-13 | Teruo Higa | 機能性セラミックスの製造法 |
JPH08205673A (ja) | 1995-02-01 | 1996-08-13 | Sekisui Chem Co Ltd | 育苗用マット |
JP2004211032A (ja) * | 2003-01-08 | 2004-07-29 | Inoac Corp | ポリウレタンフォーム |
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2006
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2007
- 2007-05-09 EP EP07746421A patent/EP2016167A1/en not_active Withdrawn
- 2007-05-09 US US12/224,154 patent/US20090004718A1/en active Pending
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US20090004718A1 (en) | 2009-01-01 |
EP2016167A1 (en) | 2009-01-21 |
WO2007129861A1 (en) | 2007-11-15 |
KR100802578B1 (ko) | 2008-02-13 |
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