[go: up one dir, main page]

NO121589B - - Google Patents

Download PDF

Info

Publication number
NO121589B
NO121589B NO0845/70A NO84570A NO121589B NO 121589 B NO121589 B NO 121589B NO 0845/70 A NO0845/70 A NO 0845/70A NO 84570 A NO84570 A NO 84570A NO 121589 B NO121589 B NO 121589B
Authority
NO
Norway
Prior art keywords
polymers
olefins
crystalline
polymer
carbon atoms
Prior art date
Application number
NO0845/70A
Other languages
English (en)
Norwegian (no)
Inventor
B Turnbull
Original Assignee
Ici 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 Ici Ltd filed Critical Ici Ltd
Publication of NO121589B publication Critical patent/NO121589B/no

Links

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F42AMMUNITION; BLASTING
    • F42DBLASTING
    • F42D1/00Blasting methods or apparatus, e.g. loading or tamping
    • F42D1/04Arrangements for ignition

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Drilling And Exploitation, And Mining Machines And Methods (AREA)
  • Connections Effected By Soldering, Adhesion, Or Permanent Deformation (AREA)
  • Manufacturing Of Electrical Connectors (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Air Bags (AREA)
  • Lining Or Joining Of Plastics Or The Like (AREA)
NO0845/70A 1969-03-31 1970-03-10 NO121589B (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1661569 1969-03-31

Publications (1)

Publication Number Publication Date
NO121589B true NO121589B (fr) 1971-03-15

Family

ID=10080517

Family Applications (1)

Application Number Title Priority Date Filing Date
NO0845/70A NO121589B (fr) 1969-03-31 1970-03-10

Country Status (7)

Country Link
US (1) US3713384A (fr)
CA (1) CA932583A (fr)
DE (1) DE2015286C3 (fr)
FR (1) FR2036008B1 (fr)
GB (1) GB1233138A (fr)
NO (1) NO121589B (fr)
OA (1) OA03245A (fr)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ZA727873B (en) * 1971-12-01 1974-06-26 Nitro Nobel Ab Propagation device and initiation system for low energy fuses
US3880080A (en) * 1973-04-06 1975-04-29 Ireco Chemicals Booster for explosive blasting agents
US4098189A (en) * 1976-09-28 1978-07-04 Harry Holm Method and apparatus for preparing an explosive charge
US4133247A (en) * 1976-11-11 1979-01-09 Austin Powder Company Carrier for explosive primer and method of using same
US4141296A (en) * 1976-11-11 1979-02-27 Austin Powder Company Carrier for explosive primer and method of using same
USRE31953E (en) * 1976-11-11 1985-07-23 Austin Powder Company Method of charging a borehole
USRE30621E (en) * 1980-04-16 1981-05-26 Austin Powder Company Carrier for explosive primer and method of using same
SE452880B (sv) * 1985-07-01 1987-12-21 Nitro Nobel Ab Sett och anordning for koppling av stubiner
US4716832A (en) * 1986-09-18 1988-01-05 Halliburton Company High temperature high pressure detonator
US4821645A (en) * 1987-07-13 1989-04-18 Atlas Powder Company Multi-directional signal transmission in a blast initiation system
US4953464A (en) * 1987-07-13 1990-09-04 Atlas Powder Company Multi-directional signal transmission in a blast initiation system
SE462540B (sv) * 1988-12-08 1990-07-09 Bofors Ab Saett och anordning foer att aastadkomma initiering och extra snabb oevertaendning av krut- och pyrotekniska satser av foeretraedes den typen som har stor laengd i foerhaallande till sitt tvaersnitt
US5162606A (en) * 1990-04-12 1992-11-10 Atlas Powder Company Modular blasting system
US5086702A (en) * 1990-04-12 1992-02-11 Atlas Powder Company Modular blasting system
CA2037589C (fr) * 1990-11-05 1994-09-06 Richard Joseph Michna Systeme d'amorcage d'explosif, a faible energie, methode et connecteur connexes
US5204492A (en) * 1991-10-30 1993-04-20 Ici Explosives Usa Inc. Low noise, low shrapnel detonator assembly for initiating signal transmission lines
US5171935A (en) * 1992-11-05 1992-12-15 The Ensign-Bickford Company Low-energy blasting initiation system method and surface connection thereof
US6186069B1 (en) 1998-04-09 2001-02-13 Ensign-Bickford (South Africa Proprietary) Limited Explosives booster
WO2002037050A1 (fr) * 2000-11-02 2002-05-10 Zaklady Tworzyw Sztucznych Nitron S.A. Ensemble cordeau detonant-charge d"amorçage

Also Published As

Publication number Publication date
FR2036008B1 (fr) 1976-01-16
OA03245A (fr) 1970-12-15
FR2036008A1 (fr) 1970-12-24
DE2015286A1 (de) 1971-01-28
CA932583A (en) 1973-08-28
US3713384A (en) 1973-01-30
GB1233138A (fr) 1971-05-26
DE2015286C3 (de) 1973-01-04

Similar Documents

Publication Publication Date Title
NO121589B (fr)
US4335225A (en) Elastomeric polypropylene
US6365687B1 (en) Process for the polymerization and copolymerization of certain unsaturated hydrocarbons
JPS5847402B2 (ja) 成形用重合体組成物およびその製法
JP5300482B2 (ja) 低光沢性の弾塑性プラスチックポリオレフィン組成物
JPS63118307A (ja) 新規プロピレン重合方法
US4298722A (en) Fractionable, elastomeric poly (1-butene)
EP2931808B1 (fr) Composition polyoléfinique
JP2009511683A6 (ja) 低光沢性の弾塑性プラスチックポリオレフィン組成物
KR890013065A (ko) 에틸렌-프로필렌 공중합체의 제조방법
CN108290982B (zh) 丙烯共聚物
DK162533B (da) Fraktionerbar elastisk polypropylen og fremgangsmaade til dens fremstilling
JP5300486B2 (ja) 低い光沢を有するポリオレフィン組成物
EP0178631B1 (fr) Copolymères d'oléfines séquencés
US5147928A (en) Preparation of propylene-ethylene copolymers
GB2052532A (en) Copolymers of propylene and straight chain c5-c12 alpha olefines
US2788340A (en) Composition of matter
JPH03121106A (ja) シンジオタクチック構造を有するα―オレフィンポリマー
Marvel et al. Polyalloöcimene1
JPS6043848B2 (ja) 軟質樹脂およびその製法
US3000870A (en) Alkyl and aryl bis (cyclopentadienyl) titanium-titanium tetrachloride polymerization catalysts and process for polymerizing olefins therewith
US3309346A (en) Polymerization process employing catalyst containing metal compounds
KR100607538B1 (ko) 열접착성 필름용 프로필렌-에틸렌-부텐-1 공중합체 및 이를 포함하는 수지조성물
JPH02127406A (ja) 結晶体性ポリプロピレン
TW203064B (fr)